diff --git a/.gitea/workflows/claude.yml b/.gitea/workflows/claude.yml
index 1982b19..5249a9b 100644
--- a/.gitea/workflows/claude.yml
+++ b/.gitea/workflows/claude.yml
@@ -29,7 +29,7 @@ jobs:
           fetch-depth: 0
 
       - name: Run Claude Assistant
-        uses: markwylde/claude-code-gitea-action
+        uses: markwylde/claude-code-gitea-action@v1.0.20
         with:
           gitea_token: ${{ secrets.CLAUDE_GITEA_TOKEN }} # Use standard workflow token
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}