diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 218393f..4cff5b9 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.4.1"
+  ".": "0.4.2"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 42d4dd2..d600f99 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,22 @@
 # Changelog
 
+## [0.4.2](https://github.com/open-feature/cli/compare/v0.4.1...v0.4.2) (2026-08-17)
+
+
+### 🐛 Bug Fixes
+
+* ensure generated flag manifest ends with a final newline ([#246](https://github.com/open-feature/cli/issues/246)) ([c2688a7](https://github.com/open-feature/cli/commit/c2688a76c2daee82cc00be9fa46b41259f688391))
+
+
+### 🧹 Chore
+
+* bump Go to 1.26.4 and centralize CLI build in integration tests ([#251](https://github.com/open-feature/cli/issues/251)) ([5af5baa](https://github.com/open-feature/cli/commit/5af5baa5c0a1f1b35f8a186b84195c3178ae3f61))
+* **deps:** replace google-github-actions/release-please-action action with googleapis/release-please-action v3 ([#245](https://github.com/open-feature/cli/issues/245)) ([d29afd8](https://github.com/open-feature/cli/commit/d29afd886a096b422333c5c69cd164fa07eada87))
+* resolve open dependabot security alerts ([#249](https://github.com/open-feature/cli/issues/249)) ([ed72dad](https://github.com/open-feature/cli/commit/ed72dadaad978bce8f5fcf415e42753c94e137ff))
+* resolve open dependabot security alerts ([#252](https://github.com/open-feature/cli/issues/252)) ([784196c](https://github.com/open-feature/cli/commit/784196cc0b864f18bb0e593a64f84152266e763b))
+* resolve open dependabot security alerts ([#253](https://github.com/open-feature/cli/issues/253)) ([a64d25c](https://github.com/open-feature/cli/commit/a64d25c5a8e4b9cb7e5b457f965365ec9a2a149c))
+* resolve open dependabot security alerts ([#254](https://github.com/open-feature/cli/issues/254)) ([a821f16](https://github.com/open-feature/cli/commit/a821f163d7a983b746d18e2b9f83a5ed91c39ab0))
+
 ## [0.4.1](https://github.com/open-feature/cli/compare/v0.4.0...v0.4.1) (2026-04-28)