diff --git a/README.md b/README.md
index e59e88b..7679741 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Check Subject Line Length
-        uses: tim-actions/commit-message-checker-with-regex@v1.0.0
+        uses: tim-actions/commit-message-checker-with-regex@v0.3.1
         with:
           commits: ${{ steps.get-pr-commits.outputs.commits }}
           pattern: '^.{0,75}(\n.*)*$'