diff --git a/composer.json b/composer.json
index 8172255..169d506 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
 		"source": "https://github.com/jweiland-net/video_shariff"
 	},
 	"require": {
-		"typo3/cms-core": "^8.7 || ^9.5 || ^10.0"
+		"typo3/cms-core": "^8.7 || ^9.5.17 || ^10.4.2"
 	},
 	"autoload": {
 		"psr-4": {
diff --git a/ext_emconf.php b/ext_emconf.php
index 65f89fb..97ca4e3 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -7,7 +7,7 @@
     'author' => 'Pascal Rinker',
     'author_email' => 'projects@jweiland.net',
     'author_company' => 'jweiland.net',
-    'version' => '1.5.0',
+    'version' => '1.6.0',
     'constraints' => [
         'depends' => [
             'typo3' => '8.7.0-10.4.99',