diff --git a/.Rbuildignore b/.Rbuildignore
index cfb54dff..16783eb9 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -1,16 +1,19 @@
 ^_pkgdown.yml$
 ^.*\.Rproj$
+^.*\.zenodo.json$
 ^.dockerignore$
 ^\.github$
 ^\.httr-oauth$
 ^\.Rproj\.user$
 ^\.zenodo\.json$
 ^checklist.yml$
+^CITATION\.cff$
 ^codecov\.yml$
+^codemeta\.json$
 ^data-raw$
+^docker-compose.test.yml$
 ^docker$
 ^Dockerfile$
-^docker-compose.test.yml$
 ^docs$
 ^LICENSE.md$
 ^man-roxygen$
diff --git a/.github/workflows/check_on_branch.yml b/.github/workflows/check_on_branch.yml
index 00ade4b3..07541d98 100644
--- a/.github/workflows/check_on_branch.yml
+++ b/.github/workflows/check_on_branch.yml
@@ -11,8 +11,9 @@ jobs:
   check-package:
     runs-on: ubuntu-latest
     name: "check package"
+    env:
+      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+      ORCID_TOKEN: ${{ secrets.ORCID_TOKEN }}
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: inbo/actions/check_pkg@master
-        with:
-          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-          ORCID_TOKEN: ${{ secrets.ORCID_TOKEN }}
diff --git a/.github/workflows/check_on_different_r_os.yml b/.github/workflows/check_on_different_r_os.yml
index 996e060f..e43bc9cf 100644
--- a/.github/workflows/check_on_different_r_os.yml
+++ b/.github/workflows/check_on_different_r_os.yml
@@ -97,3 +97,4 @@ jobs:
         with:
           name: ${{ runner.os }}-r${{ matrix.config.r }}-results
           path: check
+          retention-days: 5
diff --git a/.github/workflows/check_on_main.yml b/.github/workflows/check_on_main.yml
index f9b22e9a..91cb7c70 100644
--- a/.github/workflows/check_on_main.yml
+++ b/.github/workflows/check_on_main.yml
@@ -12,9 +12,9 @@ jobs:
   check-package:
     runs-on: ubuntu-latest
     name: "check package"
+    env:
+      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+      ORCID_TOKEN: ${{ secrets.ORCID_TOKEN }}
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: inbo/actions/check_pkg@master
-        with:
-          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-          ORCID_TOKEN: ${{ secrets.ORCID_TOKEN }}
-          token: ${{ secrets.pat }}
diff --git a/.github/workflows/remove_old_artifacts.yml b/.github/workflows/remove_old_artifacts.yml
deleted file mode 100644
index 715b00d9..00000000
--- a/.github/workflows/remove_old_artifacts.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-name: Remove old artifacts
-
-on:
-  schedule:
-    # Every day at 1am
-    - cron: '0 1 * * *'
-
-jobs:
-  remove-old-artifacts:
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-
-    steps:
-    - name: Remove old artifacts
-      uses: c-hive/gha-remove-artifacts@v1
-      with:
-        age: '1 days'
-        skip-recent: 4
diff --git a/.zenodo.json b/.zenodo.json
index 5e38c3ce..f97273c7 100644
--- a/.zenodo.json
+++ b/.zenodo.json
@@ -1,22 +1,23 @@
 {
-    "title": "A Thorough and Strict Set of Checks for R Packages and Source Code",
-    "description": "An opinated set of rules for R packages and R source code projects an used at the Research Institute for Nature and Forest (INBO), Brussels, Belgium (<a href=\"https://www.inbo.be/en\">www.inbo.be</a>).",
-    "license": "GPL-3.0",
-    "upload_type": "other",
-    "access_right": "open",
-    "creators": [
-        {
-            "name": "Onkelinx, Thierry",
-            "affiliation": "Research Institute for Nature and Forest",
-            "orcid": "0000-0001-8804-4216"
-        }
-    ],
-    "keywords": [
-        "R",
-        "package",
-        "open science",
-        "continous integreation",
-        "unit test",
-        "code style"
-        ]
+  "title": ["checklist: A Thorough and Strict Set of Checks for R Packages and Source Code"],
+  "version": ["0.1.14"],
+  "description": ["An opinated set of rules for R packages and R source code projects."],
+  "creators": [
+    {
+      "name": ["Onkelinx, Thierry"],
+      "orcid": ["https://orcid.org/0000-0001-8804-4216"]
+    }
+  ],
+  "contributors": [
+    {
+      "name": ["Lommelen, Els"],
+      "orcid": ["https://orcid.org/0000-0002-3481-5684"]
+    }
+  ],
+  "upload_type": ["software"],
+  "access_rights": ["open"],
+  "license": ["GPL-3.0"],
+  "communities": {
+    "identifier": ["inbo"]
+  }
 }
diff --git a/CITATION.cff b/CITATION.cff
new file mode 100644
index 00000000..c1e298d2
--- /dev/null
+++ b/CITATION.cff
@@ -0,0 +1,22 @@
+cff-version: 1.2.0
+message: If you use this software, please cite it as below.
+authors:
+- family-names: Onkelinx
+  given-names: Thierry
+  orcid: https://orcid.org/0000-0001-8804-4216
+contact:
+- email: thierry.onkelinx@inbo.be
+  family-names: Onkelinx
+  given-names: Thierry
+- email: info@inbo.be
+  name: Research Institute for Nature and Forest
+title: 'checklist: A Thorough and Strict Set of Checks for R Packages and Source Code'
+version: 0.1.14
+abstract: An opinated set of rules for R packages and R source code projects.
+license: GPL-3.0
+type: software
+doi: 10.5281/zenodo.4028303
+repository-code: https://github.com/inbo/checklist
+identifiers:
+- type: url
+  value: https://inbo.github.io/checklist/
diff --git a/DESCRIPTION b/DESCRIPTION
index 7fa1db53..8b102ea6 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,21 +1,14 @@
 Type: Package
 Package: checklist
 Title: A Thorough and Strict Set of Checks for R Packages and Source Code
-Version: 0.1.13
-Authors@R: 
-    c(person(given = "Thierry",
-             family = "Onkelinx",
-             role = c("aut", "cre"),
-             email = "thierry.onkelinx@inbo.be",
-             comment = c(ORCID = "0000-0001-8804-4216")),
-      person(given = "Els",
-             family = "Lommelen",
-             role = "ctb",
-             email = "els.lommelen@inbo.be",
-             comment = c(ORCID = "0000-0002-3481-5684")),
-      person(given = "Research Institute for Nature and Forest",
-             role = c("cph", "fnd"),
-             email = "info@inbo.be"))
+Version: 0.1.14
+Authors@R: c(
+    person("Thierry", "Onkelinx", , "thierry.onkelinx@inbo.be", role = c("aut", "cre"),
+           comment = c(ORCID = "0000-0001-8804-4216")),
+    person("Els", "Lommelen", , "els.lommelen@inbo.be", role = "ctb",
+           comment = c(ORCID = "0000-0002-3481-5684")),
+    person("Research Institute for Nature and Forest", , , "info@inbo.be", role = c("cph", "fnd"))
+  )
 Description: An opinated set of rules for R packages and R source code
     projects.
 License: GPL-3
@@ -30,6 +23,7 @@ Imports:
     devtools (> 2.4.0),
     git2r,
     httr,
+    jsonlite,
     lintr,
     pkgdown,
     rcmdcheck,
@@ -53,4 +47,4 @@ Additional_repositories: https://ropensci.r-universe.dev
 Encoding: UTF-8
 LazyData: true
 Roxygen: list(markdown = TRUE)
-RoxygenNote: 7.1.1
+RoxygenNote: 7.1.2
diff --git a/NAMESPACE b/NAMESPACE
index a8a6a06b..467f42d5 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -24,6 +24,8 @@ export(tidy_desc)
 export(update_citation)
 export(validate_email)
 export(write_checklist)
+export(write_citation_cff)
+export(write_zenodo_json)
 export(yesno)
 importFrom(R6,R6Class)
 importFrom(assertthat,"on_failure<-")
@@ -75,6 +77,7 @@ importFrom(grDevices,svg)
 importFrom(graphics,plot.new)
 importFrom(graphics,text)
 importFrom(httr,HEAD)
+importFrom(jsonlite,toJSON)
 importFrom(lintr,lint_dir)
 importFrom(lintr,lint_package)
 importFrom(pkgdown,build_site)
diff --git a/NEWS.md b/NEWS.md
index d9a18f62..c421511d 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,3 +1,17 @@
+# checklist 0.1.14
+
+* Improve error message when changes in `CITATION` need to be commit. (#64)
+* `create_package()` can use maintainer information stored in the options.
+  See `usethis::use_description()` on how to set the option.
+* Add R universe badges to README.
+* Add `write_zenodo_json()` and `write_citation_cff()`.
+* Improve the checklist Github Actions.
+
+## Bugfix
+
+* `create_package()` replaces package name place holder with actual package name
+  in `_pkgdown.yml`.
+
 # checklist 0.1.13
 
 * A new function `update_citation()` creates or updates a default citation in
diff --git a/R/check_description.R b/R/check_description.R
index d83d7fe9..a956ac4b 100644
--- a/R/check_description.R
+++ b/R/check_description.R
@@ -174,7 +174,7 @@ tidy_desc <- function(x = ".") {
 
 unchanged_repo <- function(repo, old_status) {
   current_status <- status(repo)
-  identical(
+  ok <- identical(
     current_status$staged,
     old_status$staged
   ) &&
@@ -186,6 +186,15 @@ unchanged_repo <- function(repo, old_status) {
       current_status$untracked,
       old_status$untracked
     )
+  new_files <- unlist(current_status)
+  old_files <- unlist(old_status)
+  changes <- c(
+    new_files[!new_files %in% old_files], old_files[!old_files %in% new_files]
+  )
+  attr(ok, "files") <- sprintf(
+    "changed files:\n%s", paste(changes, collapse = "\n")
+  )
+  return(ok)
 }
 
 #' Check the license of a package
diff --git a/R/check_documentation.R b/R/check_documentation.R
index f26faad0..5479853f 100644
--- a/R/check_documentation.R
+++ b/R/check_documentation.R
@@ -66,20 +66,24 @@ check_documentation <- function(x = ".") {
   repo <- repository(x$get_path)
   status_before <- status(repo)
   document(x$get_path)
+  detect_changes <- unchanged_repo(repo, status_before)
+  si <- session_info(pkgs = "roxygen2")
   doc_error <- c(
     doc_error,
-    "Missing documentation. Run `devtools::document()`"[
-      !unchanged_repo(repo, status_before)
-    ]
+    sprintf(
+      "Running `devtools::document()` with roxygen2 %s %s",
+      si$packages$loadedversion[si$packages$package == "roxygen2"],
+      attr(detect_changes, "files")
+    )[!detect_changes]
   )
 
   if (file_test("-f", file.path(x$get_path, "README.Rmd"))) {
-    status_before <- status(repo)
     build_readme(x$get_path, encoding = "UTF-8")
+    current <- unlist(status(repo, ignored = TRUE))
     doc_error <- c(
       doc_error,
       "`README.Rmd` need to be rendered. Run `devtools::build_readme()`"[
-        !unchanged_repo(repo, status_before)
+        "README.md" %in% current
       ]
     )
   }
diff --git a/R/check_filename.R b/R/check_filename.R
index ca8b5580..7a5bb757 100644
--- a/R/check_filename.R
+++ b/R/check_filename.R
@@ -104,7 +104,7 @@ Failing folder: `%s`",
     paste(
       c(
         "\\.[a-zA-Z]+ignore", "\\.Rprofile", "\\.[a-zA-Z]+\\.(json|yml)",
-        "CITATION", "DESCRIPTION", "NAMESPACE",
+        "CITATION", "DESCRIPTION", "NAMESPACE", "CITATION.cff",
         "README\\.R?md", "NEWS\\.md", # nolint
         "CODE_OF_CONDUCT.md", "CONTRIBUTING.md", "LICENSE.md", "SUPPORT.md",
         "SECURITY.md", "FUNDING.yml",
diff --git a/R/create_package.R b/R/create_package.R
index fb16c0c3..76f90609 100644
--- a/R/create_package.R
+++ b/R/create_package.R
@@ -13,6 +13,8 @@
 #' @param maintainer The output of [utils::person()] or [`orcid2person()`].
 #'   If you use [utils::person()], then you must provide `given`, `family`,
 #'   `role`, `email` and  `comment` with valid `ORCID`.
+#'   When missing, the functions looks for `usethis.description` in the options.
+#'   See [usethis::use_description()] for more information.
 #' @export
 #' @importFrom assertthat assert_that is.string
 #' @importFrom git2r add  init
@@ -48,6 +50,17 @@ create_package <- function(
     msg =
       "Please install the `roxygen2` package. `install.packages(\"roxygen2\")`"
   )
+  if (missing(maintainer)) {
+    utd <- getOption("usethis.description")
+    assert_that(
+      has_name(utd, "Authors@R"),
+      msg = paste(
+        "maintainer not provided and no usethis::use_description defaults",
+        "available."
+      )
+    )
+    maintainer <- head(eval(parse(text = utd$"Authors@R")), 1)
+  }
   assert_that(inherits(maintainer, "person"))
   assert_that(dir.exists(path), msg = sprintf("`%s` is not a directory", path))
   assert_that(is.string(package))
@@ -241,25 +254,15 @@ allowed:
   add(
     repo = repo, file.path(".github", "workflows", "release.yml"), force = TRUE
   )
-  file.copy(
-    system.file(
-      file.path("package_template", "remove_old_artifacts.yml"),
-      package = "checklist"
-    ),
-    file.path(path, ".github", "workflows", "remove_old_artifacts.yml"),
-    overwrite = TRUE
-  )
-  add(
-    repo = repo, file.path(".github", "workflows", "release.yml"), force = TRUE
-  )
 
   # prepare pkgdown
-  file.copy(
+  pkgd <- readLines(
     system.file(
       file.path("package_template", "_pkgdown.yml"), package = "checklist"
-    ),
-    file.path(path, "_pkgdown.yml")
+    )
   )
+  pkgd <- gsub("\\{\\{\\{ Package \\}\\}\\}", package, pkgd)
+  writeLines(pkgd, file.path(path, "_pkgdown.yml"))
   add(repo = repo, "_pkgdown.yml")
 
   dir.create(file.path(path, "pkgdown"), showWarnings = FALSE)
diff --git a/R/setup_package.R b/R/setup_package.R
index 93761d59..40d03b71 100644
--- a/R/setup_package.R
+++ b/R/setup_package.R
@@ -194,25 +194,15 @@ allowed:
   add(
     repo = repo, file.path(".github", "workflows", "release.yml"), force = TRUE
   )
-  file.copy(
-    system.file(
-      file.path("package_template", "remove_old_artifacts.yml"),
-      package = "checklist"
-    ),
-    file.path(path, ".github", "workflows", "remove_old_artifacts.yml"),
-    overwrite = TRUE
-  )
-  add(
-    repo = repo, file.path(".github", "workflows", "release.yml"), force = TRUE
-  )
 
   # Add pkgdown website
-  file.copy(
+  pkgd <- readLines(
     system.file(
       file.path("package_template", "_pkgdown.yml"), package = "checklist"
-    ),
-    file.path(path, "_pkgdown.yml")
+    )
   )
+  pkgd <- gsub("\\{\\{\\{ Package \\}\\}\\}", package, pkgd)
+  writeLines(pkgd, file.path(path, "_pkgdown.yml"))
   add(repo = repo, "_pkgdown.yml", force = TRUE)
   dir.create(file.path(path, "pkgdown"), showWarnings = FALSE)
   file.copy(
diff --git a/R/update_citation.R b/R/update_citation.R
index d2e412a9..74025d81 100644
--- a/R/update_citation.R
+++ b/R/update_citation.R
@@ -28,7 +28,7 @@ update_citation <- function(x = ".", roles) {
   }
   assert_that(
     x$package,
-    msg = "`check_description()` is only relevant for packages.
+    msg = "`update_citation()` is only relevant for packages.
   `checklist.yml` indicates this is not a package."
   )
 
@@ -101,19 +101,19 @@ update_citation <- function(x = ".", roles) {
       this_desc$get_field("Title"), this_desc$get_field("Version")
     ),
     author = sprintf("c(%s)", authors_bibtex),
-    year = gsub("-.*", "", Sys.Date()),
+    year = format(Sys.Date(), "%Y"),
     url = paste0("\"", gsub(",.*", "", this_desc$get_field("URL")), "\""),
     abstract = paste0("\"", this_desc$get_field("Description"), "\""),
     textVersion = sprintf(
       "\"%s (%s) %s: %s. Version %s. %s\"",
-      paste(authors_plain, collapse = "; "), gsub("-.*", "", Sys.Date()),
+      paste(authors_plain, collapse = "; "), format(Sys.Date(), "%Y"),
       this_desc$get_field("Package"), this_desc$get_field("Title"),
       this_desc$get_field("Version"), this_desc$get_field("URL")
     )
   )
   doi <- this_desc$get_field("URL")
   if (any(grepl("https:\\/\\/doi.org/", doi))) {
-    doi <- gsub(".*?https:\\/\\/doi.org/(.*)", "\\1", doi)
+    doi <- gsub(".*?https:\\/\\/doi.org/(.*)(, .*)?", "\\1", doi)
     package_citation <- c(
       package_citation, doi = paste0("\"", gsub("(.*),.*", "\\1", doi), "\"")
     )
@@ -131,10 +131,17 @@ update_citation <- function(x = ".", roles) {
   repo <- repository(x$get_path)
   current <- unlist(status(repo, ignored = TRUE))
   x$add_error(
-  "CITATION file needs an update."[
-    file.path("inst", "CITATION") %in% current
-  ],
+    paste(
+      "CITATION file needs an update.",
+      "Run `update_citation()` or `check_package()` locally.",
+      "Then commit\n`inst/CITATION`."
+    )[
+      file.path("inst", "CITATION") %in% current
+    ],
     "CITATION"
   )
+
+  write_zenodo_json(x = x)
+  write_citation_cff(x = x, roles = roles)
   return(x)
 }
diff --git a/R/write_citation_cff.R b/R/write_citation_cff.R
new file mode 100644
index 00000000..058c9a1d
--- /dev/null
+++ b/R/write_citation_cff.R
@@ -0,0 +1,133 @@
+#' Write a CITATION.cff file
+#'
+#' This file format contains the citation information.
+#' It is supported by GitHub, Zenodo and Zotero.
+#' @inheritParams read_checklist
+#' @inheritParams update_citation
+#' @export
+#' @importFrom assertthat assert_that
+#' @family package
+write_citation_cff <- function(x = ".", roles) {
+  x <- read_checklist(x = x)
+  assert_that(
+    x$package,
+    msg = "`write_citation_cff()` currently only handles packages.
+  `checklist.yml` indicates this is not a package."
+  )
+  if (!missing(roles)) {
+    x$set_roles(roles = roles)
+  }
+
+  this_desc <- description$new(
+    file = file.path(x$get_path, "DESCRIPTION")
+  )
+
+  authors <- eval(parse(text = this_desc$get_field("Authors@R")))
+  maintainer <- authors[vapply(
+    authors, FUN.VALUE = logical(1), FUN = function(z) {
+      any(z$role %in% "cre")
+    }
+  )]
+  contact <- list(list(
+    email = maintainer$email, `family-names` = maintainer$family,
+    `given-names` = maintainer$given
+  ))
+  copyright <- authors[vapply(
+    authors, FUN.VALUE = logical(1), FUN = function(z) {
+      any(z$role %in% "cph")
+    }
+  )]
+  if (length(copyright) == 1) {
+    if (is.null(copyright$family)) {
+      contact <- c(contact,
+        list(list(email = copyright$email, name = copyright$given))
+      )
+    }  else {
+      contact <- c(contact,
+        list(list(
+          email = copyright$email, `family-names` = copyright$family,
+          `given-names` = copyright$given
+        ))
+      )
+    }
+  }
+  relevant <- vapply(
+    authors, FUN.VALUE = logical(1), FUN = function(z) {
+      any(z$role %in% x$get_roles)
+    }
+  )
+  authors <- authors[relevant]
+  authors <- vapply(
+    authors, FUN.VALUE = vector("list", 1),
+    FUN = function(i) {
+      z <- list(list(`family-names` = i$family, `given-names` = i$given))
+      if (!is.null(i$comment["ORCID"])) {
+        z[[1]]$orcid <- sprintf(
+          "https://orcid.org/%s", unname(i$comment["ORCID"])
+        )
+      }
+      return(z)
+    }
+  )
+  description <- gsub(" +", " ", gsub("\n", " ", this_desc$get("Description")))
+
+  license <- this_desc$get_field("License")
+  license <- ifelse(license == "GPL-3", "GPL-3.0", license)
+  citation <- list(
+    `cff-version` = "1.2.0",
+    message = "If you use this software, please cite it as below.",
+    authors = authors, contact = contact,
+    title = sprintf("%s: %s", this_desc$get("Package"), this_desc$get("Title")),
+    version = as.character(this_desc$get_version()), abstract = description,
+    license = license, type = "software"
+  )
+
+  url <- this_desc$get_field("URL")
+  url <- strsplit(url, ", ")[[1]]
+  if (any(grepl("https:\\/\\/doi.org/", url))) {
+    doi <- url[grepl("https:\\/\\/doi.org/", url)]
+    url <- url[!grepl("https:\\/\\/doi.org/", url)]
+    citation$doi <- gsub("https:\\/\\/doi.org/(.*)", "\\1", doi)
+  }
+  if (any(grepl("https:\\/\\/github.com/", url))) {
+    citation[["repository-code"]] <- url[grepl("https:\\/\\/github.com/", url)]
+    url <- url[!grepl("https:\\/\\/github.com/", url)]
+  }
+  citation$identifiers <- vapply(
+    url, FUN.VALUE = vector("list", 1), USE.NAMES = FALSE, FUN = function(i) {
+      list(list(type = "url", value = i))
+    }
+  )
+
+  write_yaml(x = citation, file = "CITATION.cff", fileEncoding = "UTF-8")
+
+  if (!file_test("-f", file.path(x$get_path, ".Rbuildignore"))) {
+    file.copy(
+      system.file(
+        file.path("package_template", "rbuildignore"), package = "checklist"
+      ),
+      file.path(x$get_path, ".Rbuildignore")
+    )
+  } else {
+    current <- readLines(file.path(x$get_path, ".Rbuildignore"))
+    new <- "^CITATION\\.cff$"
+    writeLines(
+      sort(unique(c(new, current))), file.path(x$get_path, ".Rbuildignore")
+    )
+  }
+
+  repo <- repository(x$get_path)
+  current <- unlist(status(repo, ignored = TRUE))
+  x$add_error(
+    paste(
+      "CITATION.cff file needs an update.",
+      "Run `update_citation()` or `check_package()` locally.",
+      "Then\ncommit `CITATION.cff`."
+    )[
+      "CITATION.cff" %in% current
+    ],
+    "CITATION"
+  )
+
+  return(invisible(NULL))
+}
diff --git a/R/write_zenodo_json.R b/R/write_zenodo_json.R
new file mode 100644
index 00000000..40af603c
--- /dev/null
+++ b/R/write_zenodo_json.R
@@ -0,0 +1,116 @@
+#' Write a .zenodo.json file
+#'
+#' Zenodo uses the .zenodo.json file to define the citation information.
+#' See
+#' https://developers.zenodo.org/#add-metadata-to-your-github-repository-release
+#' for more information.
+#' @inheritParams read_checklist
+#' @export
+#' @importFrom assertthat assert_that
+#' @importFrom desc description
+#' @importFrom jsonlite toJSON
+#' @family package
+write_zenodo_json <- function(x = ".") {
+  x <- read_checklist(x = x)
+  assert_that(
+    x$package,
+    msg = "`write_zenodo_json()` currently only handles packages.
+  `checklist.yml` indicates this is not a package."
+  )
+  this_desc <- description$new(
+    file = file.path(x$get_path, "DESCRIPTION")
+  )
+
+  authors <- eval(parse(text = this_desc$get_field("Authors@R")))
+  authors_plain <- format(
+    authors, include = c("family", "given"),
+    braces = list(family = c("", ","))
+  )
+  authors_orcid <- format(
+    authors, include = "comment", braces = list(comment = c("", ""))
+  )
+  authors_orcid[!grepl("orcid.org", authors_orcid)] <- ""
+  authors_orcid <- gsub(
+    ".*orcid.org/(([0-9]{4}-){3}[0-9]{4}).*", "https://orcid.org/\\1", # nolint
+    authors_orcid
+  )
+
+  relevant <- vapply(
+    authors, FUN.VALUE = logical(1),
+    FUN = function(z) {
+      any(z$role %in% c("aut", "cre"))
+    }
+  )
+  creators <- vapply(
+    which(relevant), FUN.VALUE = vector("list", 1),
+    FUN = function(i) {
+      if (authors_orcid[[i]] == "") {
+        list(list(name = authors_plain[[i]]))
+      } else {
+        list(list(name = authors_plain[[i]], orcid = authors_orcid[[i]]))
+      }
+    }
+  )
+  relevant <- vapply(
+    authors, FUN.VALUE = logical(1),
+    FUN = function(z) {
+      any(z$role %in% "ctb")
+    }
+  )
+  contributors <- vapply(
+    which(relevant), FUN.VALUE = vector("list", 1),
+    FUN = function(i) {
+      if (authors_orcid[[i]] == "") {
+        list(list(name = authors_plain[[i]]))
+      } else {
+        list(list(name = authors_plain[[i]], orcid = authors_orcid[[i]]))
+      }
+    }
+  )
+
+  description <- gsub(" +", " ", gsub("\n", " ", this_desc$get("Description")))
+  license <- this_desc$get("License")
+  license <- ifelse(license == "GPL-3", "GPL-3.0", license)
+  zenodo <- list(
+    title = sprintf("%s: %s", this_desc$get("Package"), this_desc$get("Title")),
+    version = as.character(this_desc$get_version()), description = description,
+    creators = creators, contributors = contributors, upload_type = "software",
+    access_rights = "open", license = license,
+    communities = list(identifier = "inbo")
+  )
+  if (!is.na(this_desc$get("Language"))) {
+    zenodo$language <- gsub("(-.*)", "", this_desc$get("Language"))
+  }
+
+  if (!file_test("-f", file.path(x$get_path, ".Rbuildignore"))) {
+    file.copy(
+      system.file(
+        file.path("package_template", "rbuildignore"), package = "checklist"
+      ),
+      file.path(x$get_path, ".Rbuildignore")
+    )
+  } else {
+    current <- readLines(file.path(x$get_path, ".Rbuildignore"))
+    new <- "^\\.zenodo\\.json$"
+    writeLines(
+      sort(unique(c(new, current))), file.path(x$get_path, ".Rbuildignore")
+    )
+  }
+
+  writeLines(toJSON(zenodo, pretty = TRUE, auto_unbox = FALSE), ".zenodo.json")
+
+  repo <- repository(x$get_path)
+  current <- unlist(status(repo, ignored = TRUE))
+  x$add_error(
+    paste(
+      ".zenodo.json file needs an update.",
+      "Run `update_citation()` or `check_package()` locally.",
+      "Then\ncommit `.zenodo.json`."
+    )[
+      ".zenodo.json" %in% current
+    ],
+    "CITATION"
+  )
+
+  return(invisible(NULL))
+}
diff --git a/README.Rmd b/README.Rmd
index 4904c4c4..b41cd11d 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -5,12 +5,15 @@ output: github_document
 <!-- README.md is generated from README.Rmd. Please edit that file -->
 
 <!-- badges: start -->
-[![Project Status: WIP – Initial development is in progress, but there has not yet been a stable, usable release suitable for the public.](https://www.repostatus.org/badges/latest/wip.svg)](https://www.repostatus.org/#wip)
-[![Lifecycle: experimental](https://img.shields.io/badge/lifecycle-experimental-orange.svg)](https://lifecycle.r-lib.org/articles/stages.html#experimental-1)
+[![Project Status: Active – The project has reached a stable, usable state and is being actively developed.](https://www.repostatus.org/badges/latest/active.svg)](https://www.repostatus.org/#active)
+[![Lifecycle:maturing](https://img.shields.io/badge/lifecycle-maturing-blue.svg)](https://lifecycle.r-lib.org/articles/stages.html#maturing-1)
 ![GitHub](https://img.shields.io/github/license/inbo/checklist)
+[![License](https://img.shields.io/badge/license-GPL--3-blue.svg?style=flat)](https://www.gnu.org/licenses/gpl-3.0.html)
+[![Release](https://img.shields.io/github/release/inbo/checklist.svg)](https://github.com/inbo/checklist/releases)
 [![R build status](https://github.com/inbo/checklist/workflows/check%20package%20on%20main/badge.svg)](https://github.com/inbo/checklist/actions)
-![r-universe](https://inbo.r-universe.dev/badges/checklist)
-[![Codecov test coverage](https://codecov.io/gh/inbo/checklist/branch/main/graph/badge.svg)](https://codecov.io/gh/inbo/checklist?branch=main)
+![r-universe name](https://inbo.r-universe.dev/badges/:name?color=c04384)
+![r-universe package](https://inbo.r-universe.dev/badges/checklist)
+[![Codecov test coverage](https://codecov.io/gh/inbo/checklist/branch/main/graph/badge.svg)](https://app.codecov.io/gh/inbo/checklist?branch=main)
 ![GitHub code size in bytes](https://img.shields.io/github/languages/code-size/inbo/checklist.svg)
 ![GitHub repo size](https://img.shields.io/github/repo-size/inbo/checklist.svg)
 [![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.4028303.svg)](https://doi.org/10.5281/zenodo.4028303)
diff --git a/README.md b/README.md
index 84b474a7..7d099441 100644
--- a/README.md
+++ b/README.md
@@ -2,17 +2,20 @@
 <!-- README.md is generated from README.Rmd. Please edit that file -->
 <!-- badges: start -->
 
-[![Project Status: WIP – Initial development is in progress, but there
-has not yet been a stable, usable release suitable for the
-public.](https://www.repostatus.org/badges/latest/wip.svg)](https://www.repostatus.org/#wip)
-[![Lifecycle:
-experimental](https://img.shields.io/badge/lifecycle-experimental-orange.svg)](https://lifecycle.r-lib.org/articles/stages.html#experimental-1)
-![GitHub](https://img.shields.io/github/license/inbo/checklist) [![R
-build
+[![Project Status: Active – The project has reached a stable, usable
+state and is being actively
+developed.](https://www.repostatus.org/badges/latest/active.svg)](https://www.repostatus.org/#active)
+[![Lifecycle:maturing](https://img.shields.io/badge/lifecycle-maturing-blue.svg)](https://lifecycle.r-lib.org/articles/stages.html#maturing-1)
+![GitHub](https://img.shields.io/github/license/inbo/checklist)
+[![License](https://img.shields.io/badge/license-GPL--3-blue.svg?style=flat)](https://www.gnu.org/licenses/gpl-3.0.html)
+[![Release](https://img.shields.io/github/release/inbo/checklist.svg)](https://github.com/inbo/checklist/releases)
+[![R build
 status](https://github.com/inbo/checklist/workflows/check%20package%20on%20main/badge.svg)](https://github.com/inbo/checklist/actions)
-![r-universe](https://inbo.r-universe.dev/badges/checklist) [![Codecov
-test
-coverage](https://codecov.io/gh/inbo/checklist/branch/main/graph/badge.svg)](https://codecov.io/gh/inbo/checklist?branch=main)
+![r-universe
+name](https://inbo.r-universe.dev/badges/:name?color=c04384)
+![r-universe package](https://inbo.r-universe.dev/badges/checklist)
+[![Codecov test
+coverage](https://codecov.io/gh/inbo/checklist/branch/main/graph/badge.svg)](https://app.codecov.io/gh/inbo/checklist?branch=main)
 ![GitHub code size in
 bytes](https://img.shields.io/github/languages/code-size/inbo/checklist.svg)
 ![GitHub repo
diff --git a/codecov.yml b/codecov.yml
index 1e726b69..6c208bba 100644
--- a/codecov.yml
+++ b/codecov.yml
@@ -1,12 +1,17 @@
 comment: true
 
 coverage:
-  precision: 2
+  precision: 1
   round: down
   range: "70...100"
   status:
+    patch:
+      default:
+        target: auto
+        threshold: 10%
+        informational: true
     project:
       default:
         target: auto
-        threshold: 0%
+        threshold: 1%
         informational: false
diff --git a/docker/entrypoint_package.sh b/docker/entrypoint_package.sh
index 6cb066d6..9372df07 100755
--- a/docker/entrypoint_package.sh
+++ b/docker/entrypoint_package.sh
@@ -1,7 +1,10 @@
 #!/bin/sh -l
 
+export CI=TRUE
+
+
 echo '\nGetting the code...\n'
-git clone https://$2@github.com/$1 check
+git clone https://$GITHUB_PAT@github.com/$GITHUB_REPOSITORY check
 cd check
 
 git config user.name "Checklist bot"
@@ -9,14 +12,11 @@ git config user.email "checklist@inbo.be"
 git config advice.detachedHead false
 git checkout $GITHUB_SHA
 
-cd $3
-export CODECOV_TOKEN=$4
-export ORCID_TOKEN=$5
-export CI=TRUE
+cd $INPUT_PATH
 
-if [ ! -z "$6" ]; then
+if [ ! -z "$INPUT_APTGET" ]; then
   apt-get update
-  apt-get install -y --no-install-recommends $6
+  apt-get install -y --no-install-recommends $INPUT_APTGET
 fi
 
 echo '\nTrying to install the package...\n'
diff --git a/docker/entrypoint_source.sh b/docker/entrypoint_source.sh
index 6398becb..d631fb36 100755
--- a/docker/entrypoint_source.sh
+++ b/docker/entrypoint_source.sh
@@ -1,11 +1,11 @@
 #!/bin/sh -l
 
 echo '\nGetting the code...\n'
-git clone https://$2@github.com/$1 check
+git clone https://$INPUT_TOKEN@github.com/$INPUT_REPOSITORY check
 cd check
 git config advice.detachedHead false
 git checkout $GITHUB_SHA
-cd $3
+cd $INPUT_PATH
 
 Rscript --no-save --no-restore -e 'checklist::check_source()'
 if [ $? -ne 0 ]; then
diff --git a/inst/CITATION b/inst/CITATION
index bf8a1f25..ac090eb2 100644
--- a/inst/CITATION
+++ b/inst/CITATION
@@ -2,12 +2,12 @@ citHeader("To cite `checklist` in publications please use:")
 # begin checklist entry
 citEntry(
   entry = "Manual",
-  title = "checklist: A Thorough and Strict Set of Checks for R Packages and Source Code. Version 0.1.13",
+  title = "checklist: A Thorough and Strict Set of Checks for R Packages and Source Code. Version 0.1.14",
   author = c(person(given = "Thierry", family = "Onkelinx")),
   year = 2021,
   url = "https://inbo.github.io/checklist/",
   abstract = "An opinated set of rules for R packages and R source code projects.",
-  textVersion = "Onkelinx, Thierry (2021) checklist: A Thorough and Strict Set of Checks for R Packages and Source Code. Version 0.1.13. https://inbo.github.io/checklist/, https://github.com/inbo/checklist, https://doi.org/10.5281/zenodo.4028303",
+  textVersion = "Onkelinx, Thierry (2021) checklist: A Thorough and Strict Set of Checks for R Packages and Source Code. Version 0.1.14. https://inbo.github.io/checklist/, https://github.com/inbo/checklist, https://doi.org/10.5281/zenodo.4028303",
   doi = "10.5281/zenodo.4028303",
 )
 # end checklist entry
diff --git a/inst/package_template/README.Rmd b/inst/package_template/README.Rmd
index 7278ffee..fd652b7a 100644
--- a/inst/package_template/README.Rmd
+++ b/inst/package_template/README.Rmd
@@ -18,9 +18,13 @@ knitr::opts_chunk$set(
 <!-- badges: start -->
 [![Project Status: Concept – Minimal or no implementation has been done yet, or the repository is only intended to be a limited example, demo, or proof-of-concept.](https://www.repostatus.org/badges/latest/concept.svg)](https://www.repostatus.org/#concept)
 [![Lifecycle: experimental](https://img.shields.io/badge/lifecycle-experimental-orange.svg)](https://lifecycle.r-lib.org/articles/stages.html#experimental)
+[![License](https://img.shields.io/badge/license-GPL--3-blue.svg?style=flat)](https://www.gnu.org/licenses/gpl-3.0.html)
+[![Release](https://img.shields.io/github/release/inbo/{{{ Package }}}.svg)](https://github.com/inbo/{{{ Package }}}/releases)
 ![GitHub](https://img.shields.io/github/license/inbo/{{{ Package }}})
 [![R build status](https://github.com/inbo/{{{ Package }}}/workflows/check%20package%20on%20main/badge.svg)](https://github.com/inbo/{{{ Package }}}/actions)
-[![Codecov test coverage](https://codecov.io/gh/inbo/{{{ Package }}}/branch/main/graph/badge.svg)](https://codecov.io/gh/inbo/{{{ Package }}}?branch=main)
+![r-universe name](https://inbo.r-universe.dev/badges/:name?color=c04384)
+![r-universe package](https://inbo.r-universe.dev/badges/{{{ Package }}})
+[![Codecov test coverage](https://codecov.io/gh/inbo/{{{ Package }}}/branch/main/graph/badge.svg)](https://app.codecov.io/gh/inbo/{{{ Package }}}?branch=main)
 ![GitHub code size in bytes](https://img.shields.io/github/languages/code-size/inbo/{{{ Package }}}.svg)
 ![GitHub repo size](https://img.shields.io/github/repo-size/inbo/{{{ Package }}}.svg)
 <!-- badges: end -->
diff --git a/inst/package_template/check_on_branch.yml b/inst/package_template/check_on_branch.yml
index 7e61c527..fca01301 100644
--- a/inst/package_template/check_on_branch.yml
+++ b/inst/package_template/check_on_branch.yml
@@ -16,3 +16,4 @@ jobs:
         with:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
           ORCID_TOKEN: ${{ secrets.ORCID_TOKEN }}
+          token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/inst/package_template/check_on_different_r_os.yml b/inst/package_template/check_on_different_r_os.yml
index b7bd6c24..c332df9c 100644
--- a/inst/package_template/check_on_different_r_os.yml
+++ b/inst/package_template/check_on_different_r_os.yml
@@ -95,3 +95,4 @@ jobs:
         with:
           name: ${{ runner.os }}-r${{ matrix.config.r }}-results
           path: check
+          retention-days: 5
diff --git a/inst/package_template/check_on_main.yml b/inst/package_template/check_on_main.yml
index f9b22e9a..4372eb9f 100644
--- a/inst/package_template/check_on_main.yml
+++ b/inst/package_template/check_on_main.yml
@@ -17,4 +17,4 @@ jobs:
         with:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
           ORCID_TOKEN: ${{ secrets.ORCID_TOKEN }}
-          token: ${{ secrets.pat }}
+          token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/inst/package_template/codecov.yml b/inst/package_template/codecov.yml
index 1e726b69..6c208bba 100644
--- a/inst/package_template/codecov.yml
+++ b/inst/package_template/codecov.yml
@@ -1,12 +1,17 @@
 comment: true
 
 coverage:
-  precision: 2
+  precision: 1
   round: down
   range: "70...100"
   status:
+    patch:
+      default:
+        target: auto
+        threshold: 10%
+        informational: true
     project:
       default:
         target: auto
-        threshold: 0%
+        threshold: 1%
         informational: false
diff --git a/inst/package_template/rbuildignore b/inst/package_template/rbuildignore
index 14d18f38..121c6547 100644
--- a/inst/package_template/rbuildignore
+++ b/inst/package_template/rbuildignore
@@ -5,6 +5,7 @@
 ^\.Rproj\.user$
 ^\.zenodo\.json$
 ^checklist.yml$
+^CITATION\.cff$
 ^codecov\.yml$
 ^data-raw$
 ^docs$
diff --git a/inst/package_template/remove_old_artifacts.yml b/inst/package_template/remove_old_artifacts.yml
deleted file mode 100644
index 715b00d9..00000000
--- a/inst/package_template/remove_old_artifacts.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-name: Remove old artifacts
-
-on:
-  schedule:
-    # Every day at 1am
-    - cron: '0 1 * * *'
-
-jobs:
-  remove-old-artifacts:
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-
-    steps:
-    - name: Remove old artifacts
-      uses: c-hive/gha-remove-artifacts@v1
-      with:
-        age: '1 days'
-        skip-recent: 4
diff --git a/inst/source_template/check_source.yml b/inst/source_template/check_source.yml
index 9bba34dc..03f2c763 100644
--- a/inst/source_template/check_source.yml
+++ b/inst/source_template/check_source.yml
@@ -12,4 +12,4 @@ jobs:
     steps:
       - uses: inbo/actions/check_src@master
         with:
-          token: ${{ secrets.pat }}
+          token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/man/check_codemeta.Rd b/man/check_codemeta.Rd
index 5fb9e140..5087b68a 100644
--- a/man/check_codemeta.Rd
+++ b/man/check_codemeta.Rd
@@ -25,6 +25,8 @@ Other package:
 \code{\link{check_package}()},
 \code{\link{set_tag}()},
 \code{\link{tidy_desc}()},
-\code{\link{update_citation}()}
+\code{\link{update_citation}()},
+\code{\link{write_citation_cff}()},
+\code{\link{write_zenodo_json}()}
 }
 \concept{package}
diff --git a/man/check_cran.Rd b/man/check_cran.Rd
index beaad5b7..92dd3a12 100644
--- a/man/check_cran.Rd
+++ b/man/check_cran.Rd
@@ -30,6 +30,8 @@ Other package:
 \code{\link{check_package}()},
 \code{\link{set_tag}()},
 \code{\link{tidy_desc}()},
-\code{\link{update_citation}()}
+\code{\link{update_citation}()},
+\code{\link{write_citation_cff}()},
+\code{\link{write_zenodo_json}()}
 }
 \concept{package}
diff --git a/man/check_description.Rd b/man/check_description.Rd
index a5af33ce..29c8acf6 100644
--- a/man/check_description.Rd
+++ b/man/check_description.Rd
@@ -45,6 +45,8 @@ Other package:
 \code{\link{check_package}()},
 \code{\link{set_tag}()},
 \code{\link{tidy_desc}()},
-\code{\link{update_citation}()}
+\code{\link{update_citation}()},
+\code{\link{write_citation_cff}()},
+\code{\link{write_zenodo_json}()}
 }
 \concept{package}
diff --git a/man/check_documentation.Rd b/man/check_documentation.Rd
index bbe7e172..5a900bd3 100644
--- a/man/check_documentation.Rd
+++ b/man/check_documentation.Rd
@@ -60,6 +60,8 @@ Other package:
 \code{\link{check_package}()},
 \code{\link{set_tag}()},
 \code{\link{tidy_desc}()},
-\code{\link{update_citation}()}
+\code{\link{update_citation}()},
+\code{\link{write_citation_cff}()},
+\code{\link{write_zenodo_json}()}
 }
 \concept{package}
diff --git a/man/check_license.Rd b/man/check_license.Rd
index bfeea530..f7c43c76 100644
--- a/man/check_license.Rd
+++ b/man/check_license.Rd
@@ -39,6 +39,8 @@ Other package:
 \code{\link{check_package}()},
 \code{\link{set_tag}()},
 \code{\link{tidy_desc}()},
-\code{\link{update_citation}()}
+\code{\link{update_citation}()},
+\code{\link{write_citation_cff}()},
+\code{\link{write_zenodo_json}()}
 }
 \concept{package}
diff --git a/man/check_package.Rd b/man/check_package.Rd
index e9bd0892..134166ed 100644
--- a/man/check_package.Rd
+++ b/man/check_package.Rd
@@ -54,6 +54,8 @@ Other package:
 \code{\link{check_license}()},
 \code{\link{set_tag}()},
 \code{\link{tidy_desc}()},
-\code{\link{update_citation}()}
+\code{\link{update_citation}()},
+\code{\link{write_citation_cff}()},
+\code{\link{write_zenodo_json}()}
 }
 \concept{package}
diff --git a/man/create_package.Rd b/man/create_package.Rd
index 340f9de2..edf3c260 100644
--- a/man/create_package.Rd
+++ b/man/create_package.Rd
@@ -17,7 +17,9 @@ create_package(package, path = ".", title, description, maintainer)
 
 \item{maintainer}{The output of \code{\link[utils:person]{utils::person()}} or \code{\link[=orcid2person]{orcid2person()}}.
 If you use \code{\link[utils:person]{utils::person()}}, then you must provide \code{given}, \code{family},
-\code{role}, \code{email} and  \code{comment} with valid \code{ORCID}.}
+\code{role}, \code{email} and  \code{comment} with valid \code{ORCID}.
+When missing, the functions looks for \code{usethis.description} in the options.
+See \code{\link[usethis:use_description]{usethis::use_description()}} for more information.}
 }
 \description{
 Creates a package template in a new folder.
diff --git a/man/set_tag.Rd b/man/set_tag.Rd
index a7332feb..2c056eb7 100644
--- a/man/set_tag.Rd
+++ b/man/set_tag.Rd
@@ -28,6 +28,8 @@ Other package:
 \code{\link{check_license}()},
 \code{\link{check_package}()},
 \code{\link{tidy_desc}()},
-\code{\link{update_citation}()}
+\code{\link{update_citation}()},
+\code{\link{write_citation_cff}()},
+\code{\link{write_zenodo_json}()}
 }
 \concept{package}
diff --git a/man/tidy_desc.Rd b/man/tidy_desc.Rd
index e3a25764..45fa1f82 100644
--- a/man/tidy_desc.Rd
+++ b/man/tidy_desc.Rd
@@ -24,6 +24,8 @@ Other package:
 \code{\link{check_license}()},
 \code{\link{check_package}()},
 \code{\link{set_tag}()},
-\code{\link{update_citation}()}
+\code{\link{update_citation}()},
+\code{\link{write_citation_cff}()},
+\code{\link{write_zenodo_json}()}
 }
 \concept{package}
diff --git a/man/update_citation.Rd b/man/update_citation.Rd
index 22af2f55..078f3e88 100644
--- a/man/update_citation.Rd
+++ b/man/update_citation.Rd
@@ -36,6 +36,8 @@ Other package:
 \code{\link{check_license}()},
 \code{\link{check_package}()},
 \code{\link{set_tag}()},
-\code{\link{tidy_desc}()}
+\code{\link{tidy_desc}()},
+\code{\link{write_citation_cff}()},
+\code{\link{write_zenodo_json}()}
 }
 \concept{package}
diff --git a/man/write_citation_cff.Rd b/man/write_citation_cff.Rd
new file mode 100644
index 00000000..68fc41e9
--- /dev/null
+++ b/man/write_citation_cff.Rd
@@ -0,0 +1,33 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/write_citation_cff.R
+\name{write_citation_cff}
+\alias{write_citation_cff}
+\title{Write a CITATION.cff file}
+\usage{
+write_citation_cff(x = ".", roles)
+}
+\arguments{
+\item{x}{Either a \code{Checklist} object or a path to the source code.
+Defaults to \code{.}.}
+
+\item{roles}{Roles to select the persons for the \code{DESCRIPTION}.
+Defaults to \code{c("aut", "cre")}.}
+}
+\description{
+This file format contains the citation information.
+It is supported by GitHub, Zenodo and Zotero.
+}
+\seealso{
+Other package: 
+\code{\link{check_codemeta}()},
+\code{\link{check_cran}()},
+\code{\link{check_description}()},
+\code{\link{check_documentation}()},
+\code{\link{check_license}()},
+\code{\link{check_package}()},
+\code{\link{set_tag}()},
+\code{\link{tidy_desc}()},
+\code{\link{update_citation}()},
+\code{\link{write_zenodo_json}()}
+}
+\concept{package}
diff --git a/man/write_zenodo_json.Rd b/man/write_zenodo_json.Rd
new file mode 100644
index 00000000..968de462
--- /dev/null
+++ b/man/write_zenodo_json.Rd
@@ -0,0 +1,32 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/write_zenodo_json.R
+\name{write_zenodo_json}
+\alias{write_zenodo_json}
+\title{Write a .zenodo.json file}
+\usage{
+write_zenodo_json(x = ".")
+}
+\arguments{
+\item{x}{Either a \code{Checklist} object or a path to the source code.
+Defaults to \code{.}.}
+}
+\description{
+Zenodo uses the .zenodo.json file to define the citation information.
+See
+https://developers.zenodo.org/#add-metadata-to-your-github-repository-release
+for more information.
+}
+\seealso{
+Other package: 
+\code{\link{check_codemeta}()},
+\code{\link{check_cran}()},
+\code{\link{check_description}()},
+\code{\link{check_documentation}()},
+\code{\link{check_license}()},
+\code{\link{check_package}()},
+\code{\link{set_tag}()},
+\code{\link{tidy_desc}()},
+\code{\link{update_citation}()},
+\code{\link{write_citation_cff}()}
+}
+\concept{package}
diff --git a/tests/testthat/test_c_create_package.R b/tests/testthat/test_c_create_package.R
index 5f476e6c..e045d86d 100644
--- a/tests/testthat/test_c_create_package.R
+++ b/tests/testthat/test_c_create_package.R
@@ -32,7 +32,7 @@ test_that("create_package() works", {
       ".github", "workflows",
       c(
         "check_on_branch.yml", "check_on_different_r_os.yml",
-        "check_on_main.yml", "release.yml", "remove_old_artifacts.yml"
+        "check_on_main.yml", "release.yml"
       )
     ),
     file.path("pkgdown", "extra.css"),
diff --git a/tests/testthat/test_c_setup_source.R b/tests/testthat/test_c_setup_source.R
index ed148a71..487636fc 100644
--- a/tests/testthat/test_c_setup_source.R
+++ b/tests/testthat/test_c_setup_source.R
@@ -31,4 +31,15 @@ test_that("setup_source() works", {
     },
     "Checklist"
   )
+
+  writeLines("sessionInfo()", file.path(path, "junk.r"))
+  expect_error(
+    check_source(path, fail = TRUE),
+    "Checking the source code revealed some problems"
+  )
+  expect_is({
+    x <- check_source(path, fail = FALSE)
+  },
+  "Checklist"
+  )
 })
diff --git a/tests/testthat/test_d_setup_package.R b/tests/testthat/test_d_setup_package.R
index 203ca8c5..6fb6f460 100644
--- a/tests/testthat/test_d_setup_package.R
+++ b/tests/testthat/test_d_setup_package.R
@@ -27,7 +27,7 @@ test_that("setup_package() works", {
       ".github", "workflows",
       c(
         "check_on_branch.yml", "check_on_different_r_os.yml",
-        "check_on_main.yml", "release.yml", "remove_old_artifacts.yml"
+        "check_on_main.yml", "release.yml"
       )
     ),
     file.path("pkgdown", "extra.css"),
diff --git a/tests/testthat/test_d_update_citation.R b/tests/testthat/test_d_update_citation.R
new file mode 100644
index 00000000..052dd2a0
--- /dev/null
+++ b/tests/testthat/test_d_update_citation.R
@@ -0,0 +1,53 @@
+test_that("update_citation() works", {
+  maintainer <- person(
+    given = "Thierry",
+    family = "Onkelinx",
+    role = c("aut", "cre"),
+    email = "thierry.onkelinx@inbo.be",
+    comment = c(ORCID = "0000-0001-8804-4216")
+  )
+  path <- tempfile("citation")
+  dir.create(path)
+  on.exit(unlink(path, recursive = TRUE), add = TRUE)
+  package <- "citation"
+  create_package(
+    path = path,
+    package = package,
+    title = "testing the ability of checklist to create a minimal package",
+    description = "A dummy package.",
+    maintainer = maintainer
+  )
+
+  expect_is({
+    x <- update_citation(file.path(path, package))
+  },
+  "Checklist"
+  )
+  expect_identical(x$get_roles, c("aut", "cre"))
+
+  expect_is({
+    x <- update_citation(file.path(path, package), roles = c("aut"))
+  },
+    "Checklist"
+  )
+  expect_identical(x$get_roles, c("aut"))
+
+  old_citation <- readLines(file.path(path, package, "inst", "CITATION"))
+  writeLines(
+    old_citation[!grepl("^# .* checklist entry", old_citation)],
+    file.path(path, package, "inst", "CITATION")
+  )
+  expect_is({
+    x <- update_citation(file.path(path, package))
+  },
+    "Checklist"
+  )
+  expect_identical(
+    x$.__enclos_env__$private$warnings,
+    c(
+      "No `# begin checklist entry` found in `inst/CITATION`",
+      "No `# end checklist entry` found in `inst/CITATION`"
+    )
+  )
+  writeLines(old_citation, file.path(path, package, "inst", "CITATION"))
+})