diff --git a/lib/public/appframework/imiddleware.php b/lib/public/appframework/imiddleware.php
index 9340034fcc9..1e76d3bbe49 100644
--- a/lib/public/appframework/imiddleware.php
+++ b/lib/public/appframework/imiddleware.php
@@ -32,7 +32,7 @@ use OCP\AppFramework\Http\Response;
  * They're modeled after Django's middleware system:
  * https://docs.djangoproject.com/en/dev/topics/http/middleware/
  */
-interface MiddleWare {
+interface IMiddleWare {
 
 
 	/**