Fix Wrong document (#11697)

2018-12-12 09:31:57 +08:00
parent 95acd44db7
commit 7021514755
1 changed files with 2 additions and 1 deletions
@@ -85,7 +85,8 @@ If you are on macOS and using [Macports](https://macports.org/) package manager,
 1. Run the installation command:

    ```
-    port install kubectl
+    sudo port selfupdate
+    sudo port install kubectl
    ```
    
 2. Test to ensure the version you installed is sufficiently up-to-date: