diff --git a/go.mod b/go.mod
index a09c6e93..fb86631b 100644
--- a/go.mod
+++ b/go.mod
@@ -35,7 +35,7 @@ require (
 	github.com/sagernet/sing-tun v0.6.6-0.20250428031943-0686f8c4f210
 	github.com/sagernet/sing-vmess v0.2.1
 	github.com/sagernet/smux v1.5.34-mod.1
-	github.com/sagernet/tailscale v1.80.3-mod.2
+	github.com/sagernet/tailscale v1.80.3-mod.4
 	github.com/sagernet/utls v1.6.7
 	github.com/sagernet/wireguard-go v0.0.1-beta.7
 	github.com/sagernet/ws v0.0.0-20231204124109-acfe8907c854
diff --git a/go.sum b/go.sum
index c5ec2272..97af3ce5 100644
--- a/go.sum
+++ b/go.sum
@@ -197,8 +197,8 @@ github.com/sagernet/sing-vmess v0.2.1 h1:6izHC2+B68aQCxTagki6eZZc+g5eh4dYwxOV5a2
 github.com/sagernet/sing-vmess v0.2.1/go.mod h1:jDAZ0A0St1zVRkyvhAPRySOFfhC+4SQtO5VYyeFotgA=
 github.com/sagernet/smux v1.5.34-mod.1 h1:xZljMK3fVOX4HC+ND1N7eOiweqEa9bxRTKlliqe9DJE=
 github.com/sagernet/smux v1.5.34-mod.1/go.mod h1:qI3fpNiLZmwrh83DmbJHX7sAsc2R/gbqdWw0/WzciU0=
-github.com/sagernet/tailscale v1.80.3-mod.2 h1:hT0CI74q727EuCcgQ+T4pvon8V0aoi4vTAxah7GsNMQ=
-github.com/sagernet/tailscale v1.80.3-mod.2/go.mod h1:EBxXsWu4OH2ELbQLq32WoBeIubG8KgDrg4/Oaxjs6lI=
+github.com/sagernet/tailscale v1.80.3-mod.4 h1:9UgYq8m9mwX5dbTbueVxbRh+bq7AayxemJGM2PkJQnE=
+github.com/sagernet/tailscale v1.80.3-mod.4/go.mod h1:EBxXsWu4OH2ELbQLq32WoBeIubG8KgDrg4/Oaxjs6lI=
 github.com/sagernet/utls v1.6.7 h1:Ep3+aJ8FUGGta+II2IEVNUc3EDhaRCZINWkj/LloIA8=
 github.com/sagernet/utls v1.6.7/go.mod h1:Uua1TKO/FFuAhLr9rkaVnnrTmmiItzDjv1BUb2+ERwM=
 github.com/sagernet/wireguard-go v0.0.1-beta.7 h1:ltgBwYHfr+9Wz1eG59NiWnHrYEkDKHG7otNZvu85DXI=