diff --git a/deploy/mandatory.yaml b/deploy/mandatory.yaml
index 91979ab99..affedb648 100644
--- a/deploy/mandatory.yaml
+++ b/deploy/mandatory.yaml
@@ -185,7 +185,7 @@ subjects:
 
 ---
 
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: nginx-ingress-controller
diff --git a/deploy/monitoring/grafana.yaml b/deploy/monitoring/grafana.yaml
index 6875390a7..7c7b00000 100644
--- a/deploy/monitoring/grafana.yaml
+++ b/deploy/monitoring/grafana.yaml
@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   labels:
diff --git a/deploy/with-rbac.yaml b/deploy/with-rbac.yaml
index 673179114..afc98d256 100644
--- a/deploy/with-rbac.yaml
+++ b/deploy/with-rbac.yaml
@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: nginx-ingress-controller