diff --git a/composer.json b/composer.json
index dc2e31c0..b86972df 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
     "squizlabs/php_codesniffer": "4.0.1",
     "orchestra/testbench": "*",
     "phpstan/phpstan": "^2.0",
-    "phpunit/phpunit": "^11.0"
+    "phpunit/phpunit": "^12.5.22"
   },
   "autoload": {
     "psr-4": {