From addabcb3ff727ab3fe86901feaf4e77335378ab3 Mon Sep 17 00:00:00 2001
From: recca0120 <recca0120@gmail.com>
Date: Wed, 27 Sep 2017 10:16:02 +0800
Subject: [PATCH] update

---
 composer.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/composer.json b/composer.json
index c9d0001..db23d58 100644
--- a/composer.json
+++ b/composer.json
@@ -29,7 +29,7 @@
     },
     "require-dev": {
         "mockery/mockery": "~0.9.4",
-        "phpunit/phpunit": "~4.8|~5.4",
+        "phpunit/phpunit": "^4.8|^5.4|^6.3",
         "nesbot/carbon": "~1.20",
         "php-http/guzzle6-adapter": "^1.0"
     },