diff --git a/apps/stackgres/app/release.yaml b/apps/stackgres/app/release.yaml
index 40cea7f..69a7417 100644
--- a/apps/stackgres/app/release.yaml
+++ b/apps/stackgres/app/release.yaml
@@ -20,3 +20,6 @@ spec:
     authentication:
       secretRef:
         name: stackgres-secret
+    cert:
+      certManager:
+        autoConfigure: true