diff --git a/composer.json b/composer.json
index f23e406..b46c921 100644
--- a/composer.json
+++ b/composer.json
@@ -21,20 +21,20 @@
   }
   ],
   "require" : {
-    "php": "^7.4 || ^8.0",
-    "thecodingmachine/tdbm": "~5.3.0",
+    "php": "^8.1",
+    "thecodingmachine/tdbm": "^6.0",
     "doctrine/doctrine-bundle": "^2",
     "doctrine/orm": "^2",
-    "symfony/http-kernel": "^4.1.9 || ^5"
+    "symfony/http-kernel": "^5"
   },
   "require-dev": {
     "roave/security-advisories": "dev-master",
-    "symfony/security-bundle": "^4.1.9 || ^5",
-    "symfony/yaml": "^4.1.9 || ^5",
+    "symfony/security-bundle": "^5",
+    "symfony/yaml": "^5",
     "phpunit/phpunit": "^9.5",
     "phpstan/phpstan": "^1.2",
     "thecodingmachine/tdbm-fluid-schema-builder": "^1.0.0",
-    "symfony/framework-bundle": "^5.2"
+    "symfony/framework-bundle": "^5.4"
   },
   "scripts": {
     "phpstan": "phpstan analyse TdbmBundle.php DependencyInjection/ Utils/ -c phpstan.neon --level=8 --no-progress"