diff --git a/composer.json b/composer.json
index 21a3763..290428e 100644
--- a/composer.json
+++ b/composer.json
@@ -11,9 +11,9 @@
 	],
 	"require": {
 		"php": "^7.2",
-		"illuminate/support": "^6.0",
+		"illuminate/support": ">=6.0",
 		"oscarafdev/laravel-4-generators": "~3.1.2",
-		"doctrine/dbal": "~2.4"
+		"doctrine/dbal": "~2.10"
 	},
 	"autoload": {
 		"psr-0": {
@@ -21,10 +21,10 @@
 		}
 	},
 	"require-dev": {
-		"phpunit/phpunit": ">=4.0.0|^8.0",
-		"mockery/mockery": ">=0.9.0",
-		"illuminate/cache": ">=4.1.0",
-		"illuminate/console": ">=4.1.0"
+		"phpunit/phpunit": ">=8.0",
+		"mockery/mockery": ">=1.0.3",
+		"illuminate/cache": ">=6.0",
+		"illuminate/console": ">=6.0"
 	},
 	"extra": {
 		"laravel": {