diff --git a/composer.json b/composer.json
index d9e0ca64..0d7a9be1 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,7 @@
         "php": "^8.1",
         "google/protobuf": "^4.0",
         "friendsofphp/php-cs-fixer": "^3",
-        "symfony/yaml": "^5.2",
+        "symfony/yaml": "^8.0",
         "symplify/coding-standard": "9.4.70",
         "microsoft/tolerant-php-parser": "^0.1.2"
     },