diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3f9c7a5..4d2c4fd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [v4.11.0](https://github.com/fastly/fastly-rust/releases/tag/release/v4.11.0) (2024-08-21)
+
+**Bug fixes:**
+
+- bugfix(py): Add dependencies to pyproject.toml.
+- fix(billing): make rate-per-unit nullable
+
 ## [v4.10.0](https://github.com/fastly/fastly-rust/releases/tag/release/v4.10.0) (2024-08-08)
 
 **Bug fixes:**
diff --git a/Cargo.toml b/Cargo.toml
index e20b368..ba3d3de 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "fastly-api"
-version = "4.10.0"
+version = "4.11.0"
 authors = ["Fastly <oss@fastly.com>"]
 edition = "2021"
 description = "Fastly API client"
diff --git a/README.md b/README.md
index 0b924b3..8b31233 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ Rust 2021 Edition
 Add the following to `Cargo.toml` under `[dependencies]`:
 
 ```toml
-fastly-api = "4.10.0"
+fastly-api = "4.11.0"
 ```
 
 ## Usage
diff --git a/sig.json b/sig.json
index 67771c6..442b4f5 100644
--- a/sig.json
+++ b/sig.json
@@ -1 +1 @@
-{"G": "01161630", "D": "80b361d0"}
+{"G": "6c487eff", "D": "8fce7d1c"}
diff --git a/src/apis/configuration.rs b/src/apis/configuration.rs
index d5ab21a..8adca38 100644
--- a/src/apis/configuration.rs
+++ b/src/apis/configuration.rs
@@ -49,7 +49,7 @@ impl Default for Configuration {
 
         Configuration {
             base_path: "https://api.fastly.com".to_owned(),
-            user_agent: Some("fastly-rust/4.10.0/rust".to_owned()),
+            user_agent: Some("fastly-rust/4.11.0/rust".to_owned()),
             client: reqwest::Client::new(),
             basic_auth: None,
             oauth_access_token: None,