diff --git a/composer.json b/composer.json
index f3fd10f..f5c4199 100644
--- a/composer.json
+++ b/composer.json
@@ -38,8 +38,8 @@
     "php": "7.4.* || 8.0.* || 8.1.* || 8.2.*"
   },
   "require-dev": {
-    "phpstan/phpstan": "1.2.0",
-    "phpunit/phpunit": "9.5.10",
-    "squizlabs/php_codesniffer": "3.6.2"
+    "phpstan/phpstan": "1.9.12",
+    "phpunit/phpunit": "9.5.28",
+    "squizlabs/php_codesniffer": "3.7.1"
   }
 }