diff --git a/stable/zwavejs2mqtt/3.1.1/test_values.yaml b/stable/zwavejs2mqtt/3.1.1/test_values.yaml
index 005a44fc93d..28126356a3e 100644
--- a/stable/zwavejs2mqtt/3.1.1/test_values.yaml
+++ b/stable/zwavejs2mqtt/3.1.1/test_values.yaml
@@ -15,7 +15,7 @@ podSecurityContext:
   runAsUser: 568
   runAsGroup: 568
   fsGroup: 568
-  supplementalGroups:[5, 20, 24]
+  supplementalGroups: [5, 20, 24]
 
 # # See more environment variables in the zwavejs2mqtt documentation
 # https://zwave-js.github.io/zwavejs2mqtt/#/guide/env-vars