diff --git a/server/config.js b/server/config.js
index f2243b5..f963e6e 100644
--- a/server/config.js
+++ b/server/config.js
@@ -17,7 +17,7 @@ module.exports =
 	// Signaling settings (protoo WebSocket server and HTTP API server).
 	https  :
 	{
-		listenIp   : '192.168.0.167', // 换成你的IP地址
+		listenIp   : '172.17.0.22', // 换成你的IP地址
 		// NOTE: Don't change listenPort (client app assumes 4443).
 		listenPort : process.env.PROTOO_LISTEN_PORT || 4443,
 		// NOTE: Set your own valid certificate files.
@@ -124,13 +124,13 @@ module.exports =
 			[
 				{
 					protocol         : 'udp',
-					ip               : process.env.MEDIASOUP_LISTEN_IP || '192.168.0.167', // 换成你的IP地址
+					ip               : process.env.MEDIASOUP_LISTEN_IP || '172.17.0.22', // 换成你的IP地址
 					announcedAddress : process.env.MEDIASOUP_ANNOUNCED_IP,
 					port             : 44444
 				},
 				{
 					protocol         : 'tcp',
-					ip               : process.env.MEDIASOUP_LISTEN_IP || '192.168.0.167', // 换成你的IP地址
+					ip               : process.env.MEDIASOUP_LISTEN_IP || '172.17.0.22', // 换成你的IP地址
 					announcedAddress : process.env.MEDIASOUP_ANNOUNCED_IP,
 					port             : 44444
 				}
@@ -147,7 +147,7 @@ module.exports =
 			[
 				{
 					protocol         : 'udp',
-					ip               : process.env.MEDIASOUP_LISTEN_IP || '192.168.0.167', // 换成你的IP地址
+					ip               : process.env.MEDIASOUP_LISTEN_IP || '172.17.0.22', // 换成你的IP地址
 					announcedAddress : process.env.MEDIASOUP_ANNOUNCED_IP,
 					portRange        :
 					{
@@ -157,7 +157,7 @@ module.exports =
 				},
 				{
 					protocol         : 'tcp',
-					ip               : process.env.MEDIASOUP_LISTEN_IP || '192.168.0.167', // 换成你的IP地址
+					ip               : process.env.MEDIASOUP_LISTEN_IP || '172.17.0.22', // 换成你的IP地址
 					announcedAddress : process.env.MEDIASOUP_ANNOUNCED_IP,
 					portRange        :
 					{
@@ -180,7 +180,7 @@ module.exports =
 			listenInfo :
 			{
 				protocol         : 'udp',
-				ip               : process.env.MEDIASOUP_LISTEN_IP || '192.168.0.167', // 换成你的IP地址
+				ip               : process.env.MEDIASOUP_LISTEN_IP || '172.17.0.22', // 换成你的IP地址
 				announcedAddress : process.env.MEDIASOUP_ANNOUNCED_IP,
 				portRange        :
 				{