diff --git a/stable/rocketchat/Chart.yaml b/stable/rocketchat/Chart.yaml
index 1ed6478dad..f3de4efa46 100644
--- a/stable/rocketchat/Chart.yaml
+++ b/stable/rocketchat/Chart.yaml
@@ -1,7 +1,7 @@
 apiVersion: v1
 name: rocketchat
-version: 1.1.15
-appVersion: 1.3.1
+version: 2.0.0
+appVersion: 2.1.1
 description: Prepare to take off with the ultimate chat platform, experience the next level of team communications
 keywords:
 - chat
diff --git a/stable/rocketchat/templates/deployment.yaml b/stable/rocketchat/templates/deployment.yaml
index 07bb289bbe..b3ca4ba21e 100644
--- a/stable/rocketchat/templates/deployment.yaml
+++ b/stable/rocketchat/templates/deployment.yaml
@@ -13,6 +13,11 @@ spec:
     matchLabels:
       app.kubernetes.io/name: {{ include "rocketchat.name" . }}
       app.kubernetes.io/instance: {{ .Release.Name }}
+  strategy:
+    rollingUpdate:
+      maxSurge: 1
+      maxUnavailable: 1
+    type: RollingUpdate
   template:
     metadata:
       labels:
diff --git a/stable/rocketchat/values.yaml b/stable/rocketchat/values.yaml
index f198e9016d..d0eaef3345 100644
--- a/stable/rocketchat/values.yaml
+++ b/stable/rocketchat/values.yaml
@@ -3,7 +3,7 @@
 ##
 image:
   repository: docker.io/rocketchat/rocket.chat
-  tag: 1.3.1
+  tag: 2.1.1
   pullPolicy: IfNotPresent
 
 ## Host for the application