diff --git a/README.md b/README.md
index 0994032..7945bbd 100644
--- a/README.md
+++ b/README.md
@@ -13,5 +13,6 @@ Prerequisites:
 The secret:
 
 ```
-kubectl create secret docker-registry registry-credentials --docker-username='robot$jenkins' --docker-password=XXXXXXXXXXXXXXXXXXXXXX --docker-email=matthias.hinrichs@me.com  --docker-server='https://harbor.hnrx.net
+kubectl create ns build
+kubectl create secret docker-registry registry-credentials --docker-username='robot$jenkins' --docker-password=XXXXXXXXXXXXXXXXXXXXXX --docker-email=matthias.hinrichs@me.com  --docker-server='https://harbor.hnrx.net -n build
 ```