diff --git a/composer.json b/composer.json
index 2b150c6..0dc2f1e 100644
--- a/composer.json
+++ b/composer.json
@@ -30,7 +30,7 @@
         "symfony/framework-bundle": "^6.0|^7.0",
         "assoconnect/php-percent": "^1.1",
         "doctrine/dbal": "^2.10|^3.0",
-        "symfony/serializer": "^6.0",
+        "symfony/serializer": "^6.0|^7.0",
         "assoconnect/validator-bundle": "^2.32"
     },
     "config": {