Link to how to update Package file size limits

doc/administration/instance_limits.md

@@ -1069,7 +1069,8 @@ The default maximum file size for a package that's uploaded to the [GitLab packa
 The [maximum file sizes on GitLab.com](../user/gitlab_com/index.md#package-registry-limits)
 might be different.
 
-To set these limits for a self-managed installation, run the following in the
+To set these limits for a self-managed installation, you can do it [through the Admin Area](settings/continuous_integration.md#package-file-size-limits)
+or run the following in the
 [GitLab Rails console](operations/rails_console.md#starting-a-rails-console-session):
 
 ```ruby