version

Author: jiangjinghui

composer.json

@@ -8,14 +8,14 @@
     "eloquent"
   ],
   "require": {
-    "php": ">=7.1",
+    "php": ">=7.0",
     "laravel/framework": "5.5.*",
     "the-tinderbox/clickhouse-builder": "~1.0"
   },
   "require-dev": {
-    "phpunit/phpunit": "^6.5",
-    "mockery/mockery": "^1.0",
-    "fzaninotto/faker": "^1.7"
+    "phpunit/phpunit": "~6.0",
+    "mockery/mockery": "~0.9.*",
+    "fzaninotto/faker": "~1.4"
   },
   "autoload": {
     "psr-4": {