Update README.md

Author: Daniel-Schroeter

README.md

@@ -16,7 +16,7 @@ local_course_move_module_to_specific_position | Move a module to a dedicated pos
 local_course_add_new_section | Create and position a new course section | Since version 2.0.0
 
 Usage:  
-* Tested on Moodle version 3.11.4. and 4.0.2. 
+* Tested on Moodle versions 3.11.4, 4.0.2 and 4.1.2. 
 * Usage of the "REST (returning JSON)"- web service protocol.
 * To install the plugin, you may use the in-build plugin installation interface. Or you can unzip the archive and copy the folder "sync_service" into the directory "\server\moodle\local". Afterwards restart Moodle, log-in as an admin and follow the installation process.
 * To use the added fuctions, either enable and use the added external service (file upload and file download must be allowed) or create a new external service.