diff --git a/tools/composer-normalize/composer.json b/tools/composer-normalize/composer.json
index a584b41..c3c85d4 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": "2.46.0",
+        "ergebnis/composer-normalize": "2.47.0",
         "roave/security-advisories": "dev-latest"
     },
     "prefer-stable": true,