diff --git a/.gitea/workflows/test.yaml b/.gitea/workflows/test.yaml
index 39314b7..4d36ff6 100644
--- a/.gitea/workflows/test.yaml
+++ b/.gitea/workflows/test.yaml
@@ -15,7 +15,7 @@ jobs:
       COMPOSE_PROJECT_NAME: ${{ gitea.ref_name }}-services
       COMPOSE_SERVICE_NAME: ${{ gitea.event.repository.name }}
       CI_TOKEN: ${{ secrets.PROD_REG_TOKEN }}
-      S_URL:  $( echo ${{ gitea.server_url }} | sed "s.https://.." )
+      S_URL:  $$( echo ${{ gitea.server_url }} | sed "s.https://.." )
     steps:
       - name: Print
         run: env | sort