diff --git a/composer.lock b/composer.lock
index a20d5af..f52975a 100644
--- a/composer.lock
+++ b/composer.lock
@@ -5747,16 +5747,16 @@
         },
         {
             "name": "xuanchen/coupon",
-            "version": "1.0.5",
+            "version": "1.0.6",
             "source": {
                 "type": "git",
                 "url": "https://github.com/xuanchen120/coupon.git",
-                "reference": "7ea646ba4a1cce5cc0a6ce77eb21cfa695e6a445"
+                "reference": "5fb4504002217d7d35dc57d53dfc723ccdff94ed"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/xuanchen120/coupon/zipball/7ea646ba4a1cce5cc0a6ce77eb21cfa695e6a445",
-                "reference": "7ea646ba4a1cce5cc0a6ce77eb21cfa695e6a445",
+                "url": "https://api.github.com/repos/xuanchen120/coupon/zipball/5fb4504002217d7d35dc57d53dfc723ccdff94ed",
+                "reference": "5fb4504002217d7d35dc57d53dfc723ccdff94ed",
                 "shasum": "",
                 "mirrors": [
                     {
@@ -5796,9 +5796,9 @@
             "homepage": "https://github.com/xuanchen120/coupon.git",
             "support": {
                 "issues": "https://github.com/xuanchen120/coupon/issues",
-                "source": "https://github.com/xuanchen120/coupon/tree/1.0.5"
+                "source": "https://github.com/xuanchen120/coupon/tree/1.0.6"
             },
-            "time": "2021-01-31T07:46:10+00:00"
+            "time": "2021-03-22T07:33:34+00:00"
         },
         {
             "name": "xuanchen/unionpay",