diff --git a/action.yml b/action.yml
index dd47174..ca7a34f 100644
--- a/action.yml
+++ b/action.yml
@@ -109,6 +109,7 @@ runs:
         GITEA_API_URL: ${{ env.GITHUB_SERVER_URL }}
         # Only set ANTHROPIC_API_KEY if not using OAuth
         ANTHROPIC_API_KEY: ${{ inputs.anthropic_api_key != 'use-oauth' && inputs.anthropic_api_key || '' }}
+        CLAUDE_CREDENTIALS: ${{ inputs.claude_credentials }}
 
     - name: Run Claude Code
       id: claude-code