diff --git a/deployments/mysql-deployment.yaml b/deployments/mysql-deployment.yaml
index c63ce0d..27e7be5 100644
--- a/deployments/mysql-deployment.yaml
+++ b/deployments/mysql-deployment.yaml
@@ -7,11 +7,11 @@ spec:
   replicas: 1
   selector:
     matchLabels:
-      app: mysql
+      app: ghost-blog
   template:
     metadata:
       labels:
-        app: mysql
+        app: ghost-blog
     spec:
       containers:
       - name: mysql