diff --git a/charts/tidb-cluster/values.yaml b/charts/tidb-cluster/values.yaml
index 81b3ca59ba6..ed5d245ff1c 100644
--- a/charts/tidb-cluster/values.yaml
+++ b/charts/tidb-cluster/values.yaml
@@ -38,7 +38,7 @@ services:
     type: ClusterIP
 
 discovery:
-  image: pingcap/tidb-operator:v1.1.0-rc.1
+  image: pingcap/tidb-operator:v1.1.0-rc.2
   imagePullPolicy: IfNotPresent
   resources:
     limits:
diff --git a/charts/tidb-operator/values.yaml b/charts/tidb-operator/values.yaml
index f9e25006dc1..33c53aac784 100644
--- a/charts/tidb-operator/values.yaml
+++ b/charts/tidb-operator/values.yaml
@@ -12,11 +12,11 @@ rbac:
 timezone: UTC
 
 # operatorImage is TiDB Operator image
-operatorImage: pingcap/tidb-operator:v1.1.0-rc.1
+operatorImage: pingcap/tidb-operator:v1.1.0-rc.2
 imagePullPolicy: IfNotPresent
 
 # tidbBackupManagerImage is tidb backup manager image
-tidbBackupManagerImage: pingcap/tidb-backup-manager:v1.1.0-rc.1
+tidbBackupManagerImage: pingcap/tidb-backup-manager:v1.1.0-rc.2
 
 #
 # Enable or disable tidb-operator features:
diff --git a/deploy/gcp/variables.tf b/deploy/gcp/variables.tf
index 4139bca5c42..b0a10a6dcb7 100644
--- a/deploy/gcp/variables.tf
+++ b/deploy/gcp/variables.tf
@@ -28,7 +28,7 @@ variable "tidb_version" {
 }
 
 variable "tidb_operator_version" {
-  default = "v1.1.0-rc.1"
+  default = "v1.1.0-rc.2"
 }
 
 variable "tidb_operator_chart_version" {
diff --git a/tests/manifests/stability/stability.yaml b/tests/manifests/stability/stability.yaml
index e570132d112..c9d86711182 100644
--- a/tests/manifests/stability/stability.yaml
+++ b/tests/manifests/stability/stability.yaml
@@ -47,8 +47,8 @@ spec:
     command:
     - /usr/local/bin/stability-test
     - --config=/etc/tidb-operator-stability/config.yaml
-    - --operator-image=pingcap/tidb-operator:v1.1.0-rc.1
-    - --operator-tag=v1.1.0-rc.1
+    - --operator-image=pingcap/tidb-operator:v1.1.0-rc.2
+    - --operator-tag=v1.1.0-rc.2
     - --slack-webhook-url=""
     volumeMounts:
     - mountPath: /logDir