diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 0be3c6ce..cc729eee 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "7.5.2"
+  ".": "7.5.3"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bc0b335e..94f727a8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to the LaunchDarkly Relay will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org).
 
+## [7.5.3](https://github.com/launchdarkly/ld-relay/compare/v7.5.2...v7.5.3) (2024-04-04)
+
+
+### Bug Fixes
+
+* **deps:** bump supported Go versions to 1.22.2 and 1.21.9 ([#348](https://github.com/launchdarkly/ld-relay/issues/348)) ([d7e4696](https://github.com/launchdarkly/ld-relay/commit/d7e46961ee1218e8683e88b2a417a6d99f9a3d78))
+
 ## [7.5.2](https://github.com/launchdarkly/ld-relay/compare/v7.5.1...v7.5.2) (2024-03-14)
 
 
diff --git a/relay/version/version.go b/relay/version/version.go
index 7c412879..1dd121a5 100644
--- a/relay/version/version.go
+++ b/relay/version/version.go
@@ -2,4 +2,4 @@
 package version
 
 // Version is the package version
-const Version = "7.5.2" // {{ x-release-please-version }}
+const Version = "7.5.3" // {{ x-release-please-version }}