diff --git a/API-WebHook.md b/API-WebHook.md
index 87e062f..a44fe82 100644
--- a/API-WebHook.md
+++ b/API-WebHook.md
@@ -59,6 +59,8 @@ GitBucket does not fully implement the GitHub API/webhook and respects only a su
      * [Get a single commit](https://developer.github.com/v3/repos/commits/#get-a-single-commit) (since v4.17)
    * Contents
      * [List all contents of a file or directory in this repository](https://developer.github.com/v3/repos/contents/#get-contents) (since v4.3)
+     * [Create a file](https://developer.github.com/v3/repos/contents/#create-a-file) (since v4.31)
+     * [Update a file](https://developer.github.com/v3/repos/contents/#update-a-file) (since v4.31)
    * Reference
      * [Get a reference](https://developer.github.com/v3/git/refs/#get-a-reference) (since v4.3)
    * Collaborators