diff --git a/docs/README.md b/docs/README.md
index 93d2544..20047f9 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -72,7 +72,7 @@
 - [89. 对于实例控制，枚举类型优于 readResolve.md](notes/89.%20对于实例控制，枚举类型优于%20readResolve.md)</br>
 - [90. 考虑用序列化代理代替序列化实例.md](notes/90.%20考虑用序列化代理代替序列化实例.md)</br>
 
-## Give me a Favor
+## 😋 Give me a Favor
 <center>
 <img width="600" src="http://static.zybuluo.com/ZzzJoe/yflamvkjh2i7zn5qcp9wpj61/%E5%AF%92%E6%B2%A7.jpg" />
 </center>