diff --git a/wiki/nextcloud.md b/wiki/nextcloud.md
index b59c173..a4adb91 100644
--- a/wiki/nextcloud.md
+++ b/wiki/nextcloud.md
@@ -6,6 +6,9 @@ NextCloud is a free and open source client-server cloud-service.
 
 A server can be setup via docker with the [nextcloud image](./docker-images/nextcloud.md).
 
+When using NextCloud with a specific nginx configuration you have to append
+`'overwriteprotocol' => 'https',` to your `config/config.html`.
+
 ## WebDAV
 
 You can access ownCloud via WebDAV with the link