diff --git a/.cursor-plugin/plugin.json b/.cursor-plugin/plugin.json
index 618c07d..6bc20a9 100644
--- a/.cursor-plugin/plugin.json
+++ b/.cursor-plugin/plugin.json
@@ -2,7 +2,7 @@
   "name": "unity-developer-tools",
   "displayName": "Unity Developer Tools",
   "description": "AI-powered development toolkit for Unity. Scaffold scripts, look up APIs, write shaders, and build games with best-practice rules for C#, Visual Scripting, and HLSL.",
-  "version": "1.4.0",
+  "version": "1.4.1",
   "author": {
     "name": "TMHSDigital",
     "email": "contact@tmhospitalitystrategies.com"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 30828f1..bc16917 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -124,7 +124,7 @@ jobs:
 
       - name: Sync release docs
         if: steps.check.outputs.skip == 'false'
-        uses: TMHSDigital/Developer-Tools-Directory/.github/actions/release-doc-sync@v1.0
+        uses: TMHSDigital/Developer-Tools-Directory/.github/actions/release-doc-sync@v1
         with:
           plugin-version: ${{ steps.new.outputs.version }}
           previous-version: ${{ steps.current.outputs.version }}
diff --git a/.gitignore b/.gitignore
index 23eca4d..14af599 100644
--- a/.gitignore
+++ b/.gitignore
@@ -47,3 +47,6 @@ desktop.ini
 # Research (reference only, not needed in published plugin)
 RESEARCH.md
 # Phase 2c: release-doc-sync verification trigger (DTD#5)
+
+# DTD#27: release-doc-sync v1 migration verification
+
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7f013f3..540aeb8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 All notable changes to this project will be documented in this file.
 
+## [1.4.1] - 2026-04-25
+
+See [release notes](https://github.com/TMHSDigital/Unity-Developer-Tools/releases/tag/v1.4.1) for details.
+
 ## [1.4.0] - 2026-04-25
 
 See [release notes](https://github.com/TMHSDigital/Unity-Developer-Tools/releases/tag/v1.4.0) for details.
diff --git a/README.md b/README.md
index 71bcba2..570d4fa 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@
 
 <p align="center">
   <img src="https://img.shields.io/badge/license-CC%20BY--NC--ND%204.0-lightgrey" alt="License: CC BY-NC-ND 4.0" />
-  <img src="https://img.shields.io/badge/version-1.4.0-blue" alt="Version" />
+  <img src="https://img.shields.io/badge/version-1.4.1-blue" alt="Version" />
   <img src="https://img.shields.io/github/stars/TMHSDigital/Unity-Developer-Tools" alt="GitHub stars" />
   <a href="https://tmhsdigital.github.io/Unity-Developer-Tools/"><img src="https://img.shields.io/badge/docs-online-brightgreen" alt="docs online" /></a>
 </p>