diff --git a/composer.json b/composer.json
index 4518551..f6dbe3a 100644
--- a/composer.json
+++ b/composer.json
@@ -18,8 +18,8 @@
     },
     "require-dev": {
         "armin/editorconfig-cli": "^1.5",
-        "ergebnis/composer-normalize": "^2.29",
-        "phpunit/phpunit": "^10.2"
+        "ergebnis/composer-normalize": "^2.37",
+        "phpunit/phpunit": "^10.3"
     },
     "autoload": {
         "psr-4": {
diff --git a/composer.lock b/composer.lock
index e6f0470..f6ea378 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "9f0eb2cb7624a5a5c03258498d90b970",
+    "content-hash": "d0ad9f984928c034c5a60795dc5ed593",
     "packages": [
         {
             "name": "phpstan/extension-installer",