diff --git a/README.md b/README.md
index 49ec6ac0b..ac3661783 100644
--- a/README.md
+++ b/README.md
@@ -262,6 +262,7 @@ https://github.com/Tencent/APIJSON/issues/187
   <a href="https://github.com/Tencent/APIJSON/pull/235"><img src="https://avatars.githubusercontent.com/u/17243165?v=4"  height="54" width="54" ></a>
   <a href="https://github.com/Tencent/APIJSON/pull/233"><img src="https://avatars.githubusercontent.com/u/1252459?v=4"  height="54" width="54" ></a>
   <a href="https://github.com/Tencent/APIJSON/pull/250"><img src="https://avatars.githubusercontent.com/u/44310040?v=4"  height="54" width="54" ></a>
+  <a href="https://github.com/Tencent/APIJSON/pull/253"><img src="https://avatars.githubusercontent.com/u/19265050?v=4"  height="54" width="54" ></a>
 
   <br />
   <a href="https://github.com/APIJSON/apijson-orm"><img src="https://avatars.githubusercontent.com/u/41146037?s=200&v=4"