diff --git a/README.md b/README.md
index 51f8fc5..10f0970 100755
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ When used alone,udp2raw tunnels only UDP traffic. Nevertheless,if you used udp2r
 
 ![image0](images/image0.PNG)
 or
-![image_vpn](images/openvpn.PNG)
+![image_vpn](images/udp2rawopenvpn.PNG)
 
 [简体中文](/doc/README.zh-cn.md)
 
@@ -230,7 +230,7 @@ raw_mode: faketcp  cipher_mode: aes128cbc  auth_mode: md5
 
 # Application
 ## Tunneling any traffic via raw traffic by using udp2raw +openvpn
-![image_vpn](images/openvpn.PNG)
+![image_vpn](images/udp2rawopenvpn.PNG)
 1. Bypasses UDP block/UDP QOS
 
 2. No TCP over TCP problem (TCP over TCP problem http://sites.inka.de/bigred/devel/tcp-tcp.html ,https://community.openvpn.net/openvpn/ticket/2 )