diff --git a/tools/composer-normalize/composer.json b/tools/composer-normalize/composer.json
index 593c3ba..a04751f 100644
--- a/tools/composer-normalize/composer.json
+++ b/tools/composer-normalize/composer.json
@@ -6,7 +6,7 @@
         "php": ">=7.4"
     },
     "require-dev": {
-        "ergebnis/composer-normalize": "2.42.0",
+        "ergebnis/composer-normalize": "2.43.0",
         "roave/security-advisories": "dev-latest"
     },
     "prefer-stable": true,