diff --git a/.travis.yml b/.travis.yml
index c9660a0..98f6280 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -45,10 +45,7 @@ install:
  - cabal install -v --avoid-reinstalls servant-blaze hspec-wai --constraint='foundation < 0.0.5'
 
 script:
- - case "$CABALVER" in
-    "1.18") cabal configure --enable-tests --enable-library-coverage -v2 -f dev -f build-examples ;;
-    *)      cabal configure --enable-tests --enable-coverage -v2 -f dev -f build-examples ;;
-   esac
+ - cabal configure --enable-tests --enable-library-coverage -v2 -f dev -f build-examples
  - cabal build
  - cabal test --show-details=always
  - cabal sdist
diff --git a/servant-auth-cookie.cabal b/servant-auth-cookie.cabal
index 8fbf0d4..74a5cf2 100644
--- a/servant-auth-cookie.cabal
+++ b/servant-auth-cookie.cabal
@@ -1,3 +1,4 @@
+
 name:                servant-auth-cookie
 version:             0.6.0.3
 synopsis:            Authentication via encrypted cookies
@@ -47,19 +48,19 @@ library
 
   build-depends: base           >= 4.7   && < 5.0
                , base64-bytestring
-               , blaze-builder  >= 0.4   && < 0.4.1
+               , blaze-builder  >= 0.4   && < 0.4.2
                , bytestring
                , cereal         >= 0.5   && < 0.6
                , cereal-time    >= 0.1   && < 0.2
                , cookie         >= 0.4.1 && < 0.5
-               , cryptonite     >= 0.14  && < 0.25
+               , cryptonite     >= 0.14  && < 0.26
                , data-default
-               , exceptions     >= 0.8   && < 0.9
-               , http-types     >= 0.9   && < 0.12
+               , exceptions     >= 0.8   && < 0.11
+               , http-types     >= 0.9   && < 0.13
                , memory         >= 0.11  && < 0.15
                , mtl            >= 2.0   && < 3.0
-               , servant        >= 0.5   && < 0.13
-               , servant-server >= 0.5   && < 0.13
+               , servant        >= 0.5   && < 0.16
+               , servant-server >= 0.5   && < 0.16
                , tagged         == 0.8.*
                , text
                , time           >= 1.6   && < 1.8.1
@@ -76,12 +77,12 @@ library
   if flag(servant9)
     build-depends:
       servant >= 0.9,
-      http-api-data == 0.3.*
+      http-api-data == 0.4.*
   else
     if flag(servant91)
       build-depends:
         servant >= 0.9,
-        http-api-data == 0.3.*
+        http-api-data == 0.4.*
     else
       build-depends:
         servant < 0.9,
@@ -102,13 +103,13 @@ test-suite tests
                , QuickCheck     >= 2.4  && < 3.0
                , bytestring
                , cereal         >= 0.5  && < 0.6
-               , cryptonite     >= 0.14 && < 0.25
+               , cryptonite     >= 0.14 && < 0.26
                , data-default
                , deepseq        >= 1.3  && < 1.5
                , exceptions
                , hspec          >= 2.0  && < 3.0
                , servant-auth-cookie
-               , servant-server >= 0.5  && < 0.13
+               , servant-server >= 0.5  && < 0.16
                , tagged         == 0.8.*
                , template-haskell
                , transformers   >= 0.4  && < 0.6
@@ -128,18 +129,18 @@ executable example
                  , blaze-markup   >= 0.7  && < 0.9
                  , bytestring
                  , cereal         >= 0.5  && < 0.6
-                 , cryptonite     >= 0.14 && < 0.25
+                 , cryptonite     >= 0.14 && < 0.26
                  , data-default
                  , directory
                  , exceptions
                  , filepath
                  , http-media
-                 , http-types     >= 0.9  && < 0.12
+                 , http-types     >= 0.9  && < 0.13
                  , mtl            >= 2.0  && < 3.0
-                 , servant        >= 0.5  && < 0.13
+                 , servant        >= 0.5  && < 0.16
                  , servant-auth-cookie
                  , servant-blaze  >= 0.5  && < 0.8
-                 , servant-server >= 0.5  && < 0.13
+                 , servant-server >= 0.5  && < 0.16
                  , text
                  , time
                  , transformers   >= 0.4  && < 0.6
@@ -148,7 +149,7 @@ executable example
     if flag(servant9)
       build-depends:
         servant >= 0.9,
-        http-api-data == 0.3.*
+        http-api-data == 0.4.*
       other-modules:
         AuthAPI
         FileKeySet
@@ -185,20 +186,20 @@ test-suite example-tests
                  , cereal         >= 0.5  && < 0.6
                  , cookie
                  , exceptions
-                 , cryptonite     >= 0.14 && < 0.25
+                 , cryptonite     >= 0.14 && < 0.26
                  , data-default
                  , deepseq        >= 1.3  && < 1.5
                  , directory
                  , filepath
                  , http-media
-                 , http-types     >= 0.9  && < 0.12
+                 , http-types     >= 0.9  && < 0.13
                  , hspec          >= 2.0  && < 3.0
                  , hspec-wai
                  , mtl            >= 2.0  && < 3.0
                  , QuickCheck     >= 2.4  && < 3.0
                  , servant-auth-cookie
                  , servant-blaze  >= 0.5  && < 0.8
-                 , servant-server >= 0.5  && < 0.13
+                 , servant-server >= 0.5  && < 0.16
                  , text
                  , time           >= 1.5  && < 1.8.1
                  , transformers   >= 0.4  && < 0.6
@@ -207,12 +208,12 @@ test-suite example-tests
     if flag(servant9)
       build-depends:
         servant >= 0.9,
-        http-api-data == 0.3.*
+        http-api-data == 0.4.*
     else
       if flag(servant91)
         build-depends:
           servant >= 0.9.1,
-          http-api-data == 0.3.*
+          http-api-data == 0.4.*
       else
         build-depends:
           servant < 0.9,
@@ -237,9 +238,9 @@ benchmark bench
   build-depends: base           >= 4.7     && < 5.0
                , bytestring
                , criterion      >= 0.6.2.1 && < 1.4
-               , cryptonite     >= 0.14    && < 0.25
+               , cryptonite     >= 0.14    && < 0.26
                , servant-auth-cookie
-               , servant-server >= 0.5     && < 0.13
+               , servant-server >= 0.5     && < 0.16
   if flag(dev)
     ghc-options:      -Wall -Werror
   else
diff --git a/stack.yaml b/stack.yaml
index 35adf15..ee1a7e8 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,5 +1,3 @@
-resolver: lts-8.9
+resolver: lts-13.5
 packages:
 - '.'
-extra-deps:
-  - cereal-time-0.1.0.0