diff --git a/.gitea/workflows/docker-build-push.yml b/.gitea/workflows/docker-build-push.yml
index 0ade563..6dbee54 100644
--- a/.gitea/workflows/docker-build-push.yml
+++ b/.gitea/workflows/docker-build-push.yml
@@ -10,6 +10,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
+      - name: Debug network
+        run: |
+          wget -S --spider https://dev.modelhub.org.cn/
       - name: Clone repository
         run: |
           git clone "${{ gitea.server_url }}/${{ gitea.repository }}.git" .