diff --git a/composer.json b/composer.json
index 8cccbc5..f5d9865 100644
--- a/composer.json
+++ b/composer.json
@@ -14,11 +14,11 @@
         "ext-json": "*",
         "ibexa/test-core": "dev-ibx-8470-symfony-6 as 5.0.x-dev",
         "justinrainbow/json-schema": "^5.2",
-        "symfony/browser-kit": "^5.4",
-        "symfony/mime": "^5.4",
-        "symfony/proxy-manager-bridge": "^5.4",
-        "symfony/translation": "^5.4",
-        "symfony/validator": "^5.4"
+        "symfony/browser-kit": "^6.4",
+        "symfony/mime": "^6.4",
+        "symfony/proxy-manager-bridge": "^6.4",
+        "symfony/translation": "^6.4",
+        "symfony/validator": "^6.4"
     },
     "require-dev": {
         "ibexa/code-style": "^1.1",