diff --git a/.github/workflows/e2e.yml b/.github/workflows/e2e.yml
index 2626510..517f2e0 100644
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@@ -70,6 +70,11 @@ jobs:
             slug: officialgithubactions.azurecr.io/test-docker-action
             username_secret: AZURE_CLIENT_ID
             password_secret: AZURE_CLIENT_SECRET
+          -
+            registry: demo.goharbor.io
+            slug: demo.goharbor.io/build-push-action/test-docker-action
+            username_secret: HARBOR_USERNAME
+            password_secret: HARBOR_TOKEN
     steps:
       -
         name: Checkout