diff --git a/composer.json b/composer.json
index e8d6105..ca2cb14 100644
--- a/composer.json
+++ b/composer.json
@@ -14,12 +14,12 @@
     "require": {
         "php": ">=8.0",
         "symfony/polyfill-php81": "^1.23",
-        "symfony/var-exporter": "^5.4|^6.0|^7.0"
+        "symfony/var-exporter": "^5.4|^6.0|^7.0|^8.0"
     },
     "require-dev": {
         "phpstan/phpstan": "^1.4",
         "phpunit/phpunit": "^9.5.21",
-        "symfony/phpunit-bridge": "^6.3|^7.0"
+        "symfony/phpunit-bridge": "^6.3|^7.0|^8.0"
     },
     "config": {
         "preferred-install": "dist",
@@ -30,5 +30,6 @@
     },
     "autoload-dev": {
         "psr-4": { "Zenstruck\\Assert\\Tests\\": "tests/" }
-    }
+    },
+    "minimum-stability": "beta"
 }