diff --git a/chart/templates/deployment.yaml b/chart/templates/deployment.yaml
index d7fb0c8a..da480d31 100644
--- a/chart/templates/deployment.yaml
+++ b/chart/templates/deployment.yaml
@@ -11,6 +11,7 @@ metadata:
   labels: {{- include "config-db.labels" . | nindent 4 }}
 spec:
   replicas: {{ .Values.replicas }}
+  revisionHistoryLimit: 1
   selector:
     matchLabels: {{- include "config-db.selectorLabels" . | nindent 6 }}
   {{- if $embeddedDB }}