diff --git a/composer.json b/composer.json
index 96316ea..380e8ca 100644
--- a/composer.json
+++ b/composer.json
@@ -27,14 +27,14 @@
     ],
     "require": {
         "php": "^7.3",
-        "laravel/nova": "^2.0",
-        "illuminate/support": "^5.8|^6.0",
-        "bensampo/laravel-enum": "^1.26"
+        "laravel/nova": "^2.0|^3.0",
+        "illuminate/support": "^5.8|^6.0|^7.0",
+        "bensampo/laravel-enum": "^1.33"
     },
     "require-dev": {
         "symfony/var-dumper": "^4.3",
-        "orchestra/testbench": "^3.8|^4.0",
-        "phpunit/phpunit": "^8.2"
+        "orchestra/testbench": "^3.8|^4.0|^5.0",
+        "phpunit/phpunit": "^8.2|^9.0"
     },
     "autoload": {
         "psr-4": {