diff --git a/wish-server/.env b/wish-server/.env
index 7372838..74a8ae8 100644
--- a/wish-server/.env
+++ b/wish-server/.env
@@ -1,4 +1,4 @@
 HTTP_ADDRESS=127.0.0.1:3001
 DATABASE_URL=./streams.db
-UDP_MUX_PORT=3478
-TCP_MUX_ADDR=0.0.0.0:3478
+UDP_MUX_PORT=3479
+TCP_MUX_ADDR=0.0.0.0:3479
diff --git a/wish-server/main.go b/wish-server/main.go
index d6a69d3..c5eefb5 100644
--- a/wish-server/main.go
+++ b/wish-server/main.go
@@ -86,8 +86,8 @@ func setupWebRTC() *webrtc.API {
 
 func setupICE(settingEngine *webrtc.SettingEngine) {
 	settingEngine.SetNetworkTypes([]webrtc.NetworkType{
-		webrtc.NetworkTypeUDP4, // webrtc.NetworkTypeUDP6,
-		webrtc.NetworkTypeTCP4, // webrtc.NetworkTypeTCP6,
+		webrtc.NetworkTypeUDP4, webrtc.NetworkTypeUDP6,
+		webrtc.NetworkTypeTCP4, webrtc.NetworkTypeTCP6,
 	})
 
 	if udpPort := os.Getenv("UDP_MUX_PORT"); udpPort != "" {