diff --git a/.github/workflows/test-and-deploy.yaml b/.github/workflows/test-and-deploy.yaml
index 3c1b12f2..32f575bb 100644
--- a/.github/workflows/test-and-deploy.yaml
+++ b/.github/workflows/test-and-deploy.yaml
@@ -66,5 +66,5 @@ jobs:
           cmdeploy dns
 
       - name: cmdeploy test
-        run: cmdeploy test --slow
+        run: CHATMAIL_DOMAIN2=nine.testrun.org cmdeploy test --slow