diff --git a/README.md b/README.md
index 54032bbe..6bbe7464 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@
 [🎉 面试进阶指南已上线](https://xiaozhuanlan.com/CyC2018)
 
 <div align="center">
-    <img src="other/LogoMakr_0zpEzN.png" width="190px">
+    <img src="other/LogoMakr_0zpEzN.png" width="180px">
     <br>
     <a href="https://cyc2018.github.io/CS-Notes"> <img src="https://img.shields.io/badge/>-read-4ab8a1.svg"></a>  <a href="https://xiaozhuanlan.com/CyC2018"> <img src="https://img.shields.io/badge/_-more-4ab8a1.svg"></a> 
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