Update README.md

Jack Liu · web-flow · commit c5a31aa0ccbf · 2020-07-09T00:19:26.000+08:00
diff --git a/README.md b/README.md
@@ -7,7 +7,7 @@
 | :------ | :---------- |
 | Author | Jack Liu |
 | Email | stackgo@163.com |
-| WeChat | laulinux |
+| WeChat | labsec |
 | QQ | 404691073 |
 | Blog | https://wdft.com |
 
