diff --git a/examples/mysql-wordpress-pd/mysql.yaml b/examples/mysql-wordpress-pd/mysql.yaml
index 25af30388c4..b94c5607942 100644
--- a/examples/mysql-wordpress-pd/mysql.yaml
+++ b/examples/mysql-wordpress-pd/mysql.yaml
@@ -8,7 +8,7 @@ spec:
   containers: 
     - resources:
         limits :
-          cpu: 1
+          cpu: 0.5
       image: mysql
       name: mysql
       env: