diff --git a/composer.json b/composer.json
index dc51340..0477c10 100644
--- a/composer.json
+++ b/composer.json
@@ -16,11 +16,11 @@
     },
     "require-dev": {
         "brainbits/phpcs-standard": "^7.0.1",
-        "brainbits/phpstan-rules": "^3.1",
+        "brainbits/phpstan-rules": "^4.0",
         "matthiasnoback/symfony-config-test": "^5.1",
         "matthiasnoback/symfony-dependency-injection-test": "^6.0",
         "mikey179/vfsstream": "^1.6.11",
-        "phpstan/phpstan": "^1.10.67",
+        "phpstan/phpstan": "^2.0.0",
         "phpunit/phpunit": "^11.3.6",
         "predis/predis": "^2.2",
         "symfony/clock": "^6.4|^7.0",
@@ -30,8 +30,8 @@
         "symfony/http-kernel": "^6.4|^7.0",
         "symfony/routing": "^6.4|^7.0",
         "symfony/security-core": "^6.4|^7.0",
-        "phpstan/phpstan-phpunit": "^1.3",
-        "phpstan/phpstan-symfony": "^1.3"
+        "phpstan/phpstan-phpunit": "^2.0",
+        "phpstan/phpstan-symfony": "^2.0"
     },
     "suggest": {
         "predis/predis": "If you want to use the PredisStorage",