diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 210d290..258342d 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.5.1"
+  ".": "0.5.2"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 98da0ce..397e6a0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.5.2](https://github.com/TzuH-Hsu/github-project-os/compare/v0.5.1...v0.5.2) (2026-09-16)
+
+
+### Documentation
+
+* hidden commit types ship no release; refactor is one of them ([#71](https://github.com/TzuH-Hsu/github-project-os/issues/71)) ([819ce60](https://github.com/TzuH-Hsu/github-project-os/commit/819ce6057dbd1fa459ffbfd200c2aca861e50cec))
+
 ## [0.5.1](https://github.com/TzuH-Hsu/github-project-os/compare/v0.5.0...v0.5.1) (2026-09-16)