diff --git a/README.md b/README.md
index ef0a8699..97e81659 100644
--- a/README.md
+++ b/README.md
@@ -543,7 +543,7 @@ Blockchain](https://isrdc.iitb.ac.in/blockchain/workshops/2017-iitb/papers/paper
 
 BTC— 1GvkjHtiy9LUjVkStnEAXxjhcoS56aCokY
  
-![](http://imgur.com/xMd9r0rl.png) [<img src="https://i.imgur.com/zeYCNMS.jpg" width="150" height="140">](https://github.com/infominer33/Crypto-library)
+![](http://imgur.com/xMd9r0rl.png) [<img src="https://i.imgur.com/zeYCNMS.jpg" width="125" height="115">](https://github.com/infominer33/Crypto-library)
 
 
 DOGE— DSzMxfABB8EwKiumzV7YHhS7HTvWAyM7QF