diff --git a/composer.json b/composer.json
index a323307..7d5294b 100644
--- a/composer.json
+++ b/composer.json
@@ -31,7 +31,7 @@
         "symfony/cache" : "^5.4|^6.0|^7.0",
         "symfony/process" : "^5.4|^6.0|^7.0",
         "vlucas/phpdotenv" : "^5.5",
-        "orchestra/testbench": "^7.0|8.22.3|^9.0"
+        "orchestra/testbench": "^8.23.2"
     },
     "autoload" : {
         "psr-4" : {