diff --git a/deploy.yml b/deploy.yml
index 1ad81dfd9..c14cc0460 100644
--- a/deploy.yml
+++ b/deploy.yml
@@ -1,3 +1,4 @@
+---
 apiVersion: apps/v1
 kind: Deployment
 metadata:
@@ -19,4 +20,3 @@ spec:
           image: dxs01/ci:sha-3cbbebd
           ports:
             - containerPort: 5000
-            
\ No newline at end of file
diff --git a/service.yml b/service.yml
index 7631f6fe9..7696a4530 100644
--- a/service.yml
+++ b/service.yml
@@ -1,11 +1,12 @@
+---
 apiVersion: v1
 kind: Service
 metadata:
   name: python-flask-hello-world
 spec:
   selector:
-    app.kubernetes.io/name: python-flask
+    app: python-flask
   ports:
     - protocol: TCP
       port: 80
-      targetPort: 5000
\ No newline at end of file
+      targetPort: 5000