diff --git a/composer.json b/composer.json
index cd5f9f6a..b154120c 100644
--- a/composer.json
+++ b/composer.json
@@ -24,9 +24,9 @@
         "psr/http-message": "^2.0",
         "psr/http-message-implementation": "*",
         "symfony/deprecation-contracts": "^3.3",
-        "symfony/options-resolver": "^6.3 || ^7.0",
-        "symfony/serializer": "^6.3 || ^7.0",
-        "symfony/validator": "^6.3 || ^7.0"
+        "symfony/options-resolver": "^6.3 || ^7.0 || ^8.0",
+        "symfony/serializer": "^6.3 || ^7.0 || ^8.0",
+        "symfony/validator": "^6.3 || ^7.0 || ^8.0"
     },
     "require-dev": {
         "ergebnis/composer-normalize": "^2.42",