diff --git a/composer.json b/composer.json
index 79b31181d..bc37c8705 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,7 @@
         "php": "^8.2",
         "google/protobuf": "^5.0",
         "friendsofphp/php-cs-fixer": "^3",
-        "symfony/yaml": "^6.0"
+        "symfony/yaml": "^8.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.5",