diff --git a/controllers/AdminController.php b/controllers/AdminController.php
index ee29678..60c0efc 100644
--- a/controllers/AdminController.php
+++ b/controllers/AdminController.php
@@ -10,7 +10,7 @@
 
 class AdminController extends Controller
 {
-	const MH_MIN_REL= '0.2.2';
+	const MH_MIN_REL= '0.2.3';
 
 	public $adminOnly= true;
 	public $isTabbed= true;
diff --git a/module.json b/module.json
index d7a10af..1e3c6a9 100644
--- a/module.json
+++ b/module.json
@@ -4,7 +4,7 @@
 	"description": "(Nearly) fullscreen iframes",
 	"keywords": [
 	],
-	"version": "0.4.4",
+	"version": "0.4.5",
 	"humhub": {
 		"minVersion": "1.2"
 	},