Update composer.json

Author: pascalbaljet

composer.json

@@ -17,10 +17,11 @@
     ],
     "require": {
         "php": "^7.4",
-        "illuminate/support": "^6.0 | ^7.0"
+        "illuminate/support": "^6.0|^7.0"
     },
     "require-dev": {
-        "orchestra/testbench": "4.0.*",
+        "mockery/mockery": "^1.3",
+        "orchestra/testbench": "^4.0|^5.0",
         "phpunit/phpunit": "^8.0"
     },
     "autoload": {