diff --git a/README.md b/README.md
index f132e479..fc7f410b 100644
--- a/README.md
+++ b/README.md
@@ -108,8 +108,7 @@ docker run -p 8181:8181 --name mindoc -e DB_ADAPTER=mysql -e MYSQL_PORT_3306_TCP
    
 # 支持 MinDoc
 
-![支付宝](https://raw.githubusercontent.com/lifei6671/mindoc/master/static/images/alipay.png)
-![微信支付](https://raw.githubusercontent.com/lifei6671/mindoc/master/static/images/weixin.png)
+![支付宝](https://raw.githubusercontent.com/lifei6671/mindoc/master/static/images/alipay.png) ![微信支付](https://raw.githubusercontent.com/lifei6671/mindoc/master/static/images/weixin.png)
 
 # 项目截图
 
diff --git a/static/images/alipay.png b/static/images/alipay.png
index 7ece43ab..52ae0ff1 100644
Binary files a/static/images/alipay.png and b/static/images/alipay.png differ
diff --git a/static/images/weixin.png b/static/images/weixin.png
index a36f64ef..5f22faa3 100644
Binary files a/static/images/weixin.png and b/static/images/weixin.png differ