diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 96f1cd9..4c313f9 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.3.0"
+  ".": "1.4.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 60c5c9d..1006e8a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.4.0](https://github.com/williambrady/portfolio-code-scanner/compare/v1.3.0...v1.4.0) (2026-02-24)
+
+
+### Features
+
+* add conventional commits PR title rule to CLAUDE.md ([#17](https://github.com/williambrady/portfolio-code-scanner/issues/17)) ([9e4b753](https://github.com/williambrady/portfolio-code-scanner/commit/9e4b753e61777dbdc5f6ab625e4eb7c138f8f1ff))
+
 ## [1.3.0](https://github.com/williambrady/portfolio-code-scanner/compare/v1.2.2...v1.3.0) (2026-01-28)