diff --git a/.gitea/workflows/build-and-push-mkdocs-docker-image.yml b/.gitea/workflows/build-and-push-mkdocs-docker-image.yml
index 8db9a6a..55f9fc1 100644
--- a/.gitea/workflows/build-and-push-mkdocs-docker-image.yml
+++ b/.gitea/workflows/build-and-push-mkdocs-docker-image.yml
@@ -42,6 +42,10 @@ jobs:
                     username: ${{ env.REGISTRY_USERNAME }}
                     password: ${{ secrets.REGISTRY_PASSWORD }}
 
+            -   name: debug image name
+                run: |
+                    env
+
             -   name: Build and push
                 id: build-push
                 uses: https://github.com/docker/build-push-action@v5