diff --git a/.github/workflows/claude-code-review.yml b/.github/workflows/claude-code-review.yml
index 12959cc..c59001f 100644
--- a/.github/workflows/claude-code-review.yml
+++ b/.github/workflows/claude-code-review.yml
@@ -33,7 +33,7 @@ jobs:
 
       - name: Run Claude Code Review
         id: claude-review
-        uses: anthropics/claude-code-action@1b8ee3b94104046d71fde52ec3557651ad8c0d71 # v1
+        uses: anthropics/claude-code-action@1b8ee3b94104046d71fde52ec3557651ad8c0d71 # v1.0.29
         with:
           claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
           prompt: |