diff --git a/.release-manifest.json b/.release-manifest.json
index 5ceda3aab..2fd5e1bde 100644
--- a/.release-manifest.json
+++ b/.release-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "5.1.2"
+  ".": "5.1.3"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d69c88202..de0642e50 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [5.1.3](https://github.com/uktrade/terraform-platform-modules/compare/5.1.2...5.1.3) (2024-08-15)
+
+
+### Bug Fixes
+
+* buildspec notify command ADDITIONAL_OPTIONS injection ([#204](https://github.com/uktrade/terraform-platform-modules/issues/204)) ([a9597ba](https://github.com/uktrade/terraform-platform-modules/commit/a9597baf0d7984500fc6c3e0548e4446e59a95eb))
+
 ## [5.1.2](https://github.com/uktrade/terraform-platform-modules/compare/5.1.1...5.1.2) (2024-08-15)