diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 47c840c..eecb772 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -29,6 +29,14 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
+      - name: Check secrets
+        run: |
+          echo "Username length: ${#HARBOR_USERNAME}"
+          echo "Password length: ${#HARBOR_PASSWORD}"
+        env:
+          HARBOR_USERNAME: ${{ secrets.HARBOR_USERNAME }}
+          HARBOR_PASSWORD: ${{ secrets.HARBOR_PASSWORD }}
+
       - name: Log in to Harbor
         uses: docker/login-action@v3
         with: