From c79a0e6b68209eb7a95af83a34d262133fb1ed3f Mon Sep 17 00:00:00 2001
From: hsldymq <hsldymq@qq.com>
Date: Fri, 20 Sep 2019 11:59:26 +0800
Subject: [PATCH] update composer.json

---
 composer.json | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/composer.json b/composer.json
index 8026518..d6b413c 100644
--- a/composer.json
+++ b/composer.json
@@ -3,11 +3,11 @@
   "license": "MIT",
   "require": {
     "php": ">=7.0.0",
-    "bunny/bunny": "^0.4.1",
-    "hsldymq/whisper": "^0.1"
+    "bunny/bunny": "~0.4.1",
+    "hsldymq/whisper": "~0.3.0"
   },
   "require-dev": {
-    "phpunit/phpunit": "^6.4"
+    "phpunit/phpunit": "~6.4.0"
   },
   "autoload": {
     "psr-4": {