diff --git a/composer.json b/composer.json
index d882849..f1f8ff0 100644
--- a/composer.json
+++ b/composer.json
@@ -28,10 +28,10 @@
         "geocoder-php/google-maps-provider": "^4.0",
         "guzzlehttp/psr7": "*",
         "http-interop/http-factory-guzzle": "^1.0",
-        "illuminate/cache": "^5.0|^6.0|^7.0",
-        "illuminate/support": "^5.0|^6.0|^7.0",
+        "illuminate/cache": "^5.0|^6.0|^7.0|^8.0",
+        "illuminate/support": "^5.0|^6.0|^7.0|^8.0",
         "php-http/curl-client": "*",
-        "php": ">=7.2.5",
+        "php": ">=7.3",
         "willdurand/geocoder": "^4.0"
     },
     "require-dev": {
@@ -39,9 +39,10 @@
         "geocoder-php/bing-maps-provider": "^4.0",
         "geocoder-php/geoip2-provider": "^4.0",
         "geocoder-php/maxmind-binary-provider": "^4.0",
-        "orchestra/testbench-browser-kit": "^5.0",
-        "orchestra/testbench-dusk": "^5.0",
-        "orchestra/testbench": "^5.0",
+        "laravel/legacy-factories": "^1.0",
+        "orchestra/testbench": "^6.0",
+        "orchestra/testbench-browser-kit": "^6.0",
+        "orchestra/testbench-dusk": "^6.0",
         "php-coveralls/php-coveralls": "*",
         "phpunit/phpunit": "8.5",
         "sebastian/phpcpd": "^5.0"