diff --git a/doc/advanced/config-cheat-sheet.en-us.md b/doc/advanced/config-cheat-sheet.en-us.md
index 9b5c4cbf..b65f59ce 100644
--- a/doc/advanced/config-cheat-sheet.en-us.md
+++ b/doc/advanced/config-cheat-sheet.en-us.md
@@ -396,6 +396,7 @@ relation to port exhaustion.
    It also enables them to access other resources available to the user on the operating system that is running the
    Gitea instance and perform arbitrary actions in the name of the Gitea OS user.
    This maybe harmful to you website or your operating system.
+- `DISABLE_WEBHOOKS`: **false**: Set to `true` to disable webhooks feature.
 - `ONLY_ALLOW_PUSH_IF_GITEA_ENVIRONMENT_SET`: **true**: Set to `false` to allow local users to push to gitea-repositories without setting up the Gitea environment. This is not recommended and if you want local users to push to gitea repositories you should set the environment appropriately.
 - `IMPORT_LOCAL_PATHS`: **false**: Set to `false` to prevent all users (including admin) from importing local path on server.
 - `INTERNAL_TOKEN`: **\<random at every install if no uri set\>**: Secret used to validate communication within Gitea binary.