Matche mockery/mockery with laravel/framework

composer.json

@@ -13,7 +13,7 @@
     "require-dev": {
         "filp/whoops": "~2.0",
         "fzaninotto/faker": "~1.4",
-        "mockery/mockery": "0.9.*",
+        "mockery/mockery": "~1.0",
         "phpunit/phpunit": "~6.0"
     },
     "autoload": {