diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 40a2130..5677a32 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.15.3"
+  ".": "1.16.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a000fbb..bffee36 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.16.0](https://github.com/CodeBoarding/CodeBoarding-action/compare/v1.15.3...v1.16.0) (2026-10-12)
+
+
+### Features
+
+* save the default branch's analysis to a branch of its own, and generate the review's base in a step of its own ([#143](https://github.com/CodeBoarding/CodeBoarding-action/issues/143)) ([001a5f0](https://github.com/CodeBoarding/CodeBoarding-action/commit/001a5f06fa1bbc72b43f9d0d28e008768010c177))
+
 ## [1.15.3](https://github.com/CodeBoarding/CodeBoarding-action/compare/v1.15.2...v1.15.3) (2026-10-02)