diff --git a/developer_manual/client_apis/OCS/index.rst b/developer_manual/client_apis/OCS/index.rst
index 403502c50..2d08c0c28 100644
--- a/developer_manual/client_apis/OCS/index.rst
+++ b/developer_manual/client_apis/OCS/index.rst
@@ -1,8 +1,8 @@
 .. _ocsapiindex:
 
-=========
-OCS API's
-=========
+========
+OCS APIs
+========
 
 This document provides a quick overview of the OCS API endpoints supported in Nextcloud.