diff --git a/litecharms-scheduler-uat.yml b/litecharms-scheduler-uat.yml
index 9ea3353..0b80d7b 100644
--- a/litecharms-scheduler-uat.yml
+++ b/litecharms-scheduler-uat.yml
@@ -51,7 +51,7 @@ metadata:
 spec:
   serviceName: "scheduler-worker-service"
   replicas: 2
-  revisionHistoryLimit: 0
+  revisionHistoryLimit: 1
   selector:
     matchLabels:
       app: scheduler