diff --git a/tests/python_client/chaos/cluster-values.yaml b/tests/python_client/chaos/cluster-values.yaml
index c4df202820..6209a21efa 100644
--- a/tests/python_client/chaos/cluster-values.yaml
+++ b/tests/python_client/chaos/cluster-values.yaml
@@ -140,4 +140,4 @@ extraConfigFiles:
   user.yaml: |+
     common:
       materializedView:
-        enable: true
+        enabled: true