diff --git a/dev-upgrade/mysql/mysql.yaml b/dev-upgrade/mysql/mysql.yaml
index a198c6b..0297fdb 100644
--- a/dev-upgrade/mysql/mysql.yaml
+++ b/dev-upgrade/mysql/mysql.yaml
@@ -1,14 +1,13 @@
 apiVersion: v1
-kind: ReplicationController
+kind: StatefulSet
 metadata:
   name: mysql
-  namespace: dev  
-  labels:
-    name: mysql
 spec:
   replicas: 1
+  serviceName: mysql
   selector:
-    name: mysql
+    matchLabels:
+      app: mysql
   template:
     metadata:
       labels:
@@ -63,9 +62,8 @@ apiVersion: v1
 kind: Service
 metadata:
   name: mysql
-  namespace: dev
   labels:
-    name: mysql
+    app: mysql
 spec:
   ports:
   - protocol: TCP
@@ -74,4 +72,4 @@ spec:
     nodePort: 30016
   selector:
     name: mysql
-  type: NodePort
+  type: NodePort
\ No newline at end of file