diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 7da9f01dd..34ec2d3ca 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -78,7 +78,8 @@ jobs:
                    { dir: edc-controlplane, img: edc-controlplane-postgresql-hashicorp-vault },
                    { dir: edc-controlplane, img: edc-controlplane-postgresql-azure-vault },
                    { dir: edc-dataplane,    img: edc-dataplane-azure-vault },
-                   { dir: edc-dataplane,    img: edc-dataplane-hashicorp-vault } ]
+                   { dir: edc-dataplane,    img: edc-dataplane-hashicorp-vault },
+                   { dir: edc-tests/runtime, img: mock-connector }]
     permissions:
       contents: write
     steps: