diff --git a/composer.json b/composer.json
index 87c2a2c..f166c0e 100644
--- a/composer.json
+++ b/composer.json
@@ -18,8 +18,8 @@
     },
     "require-dev": {
         "dama/doctrine-test-bundle": "^6.7",
-        "ibexa/code-style": "^1.1",
-        "ibexa/test-core": "0.1.x-dev",
+        "ibexa/code-style": "~2.0.0",
+        "ibexa/test-core": "5.0.x-dev",
         "phpstan/phpstan": "^1.4",
         "phpstan/phpstan-phpunit": "^1.0",
         "phpunit/phpunit": "^9.0",