diff --git a/go.mod b/go.mod
index 5e17c57..fd0f6bb 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module git.yetaga.in/alazyreader/ts-docker-proxy
 
 go 1.26.3
 
-require tailscale.com v1.98.3
+require tailscale.com v1.98.4
 
 require (
 	filippo.io/edwards25519 v1.2.0 // indirect
diff --git a/go.sum b/go.sum
index fed92f0..8496d03 100644
--- a/go.sum
+++ b/go.sum
@@ -275,3 +275,5 @@ tailscale.com v1.98.2 h1:HP5gt0qyLKtJoDV7PMUvPpiXjMFk4nzXMbm7JdjttMY=
 tailscale.com v1.98.2/go.mod h1:U23ZwbZlKJMNU7CScy+lCVVlece/S5n09q0nyudncBI=
 tailscale.com v1.98.3 h1:caAbG4UfkKfKPE6b1fj5t4ep5qrwEis5AJu91ruvePw=
 tailscale.com v1.98.3/go.mod h1:U23ZwbZlKJMNU7CScy+lCVVlece/S5n09q0nyudncBI=
+tailscale.com v1.98.4 h1:7DYiYNHVyV2p2hAP5GoJ03sGjOtBnMYeKhoz1z0qXLw=
+tailscale.com v1.98.4/go.mod h1:U23ZwbZlKJMNU7CScy+lCVVlece/S5n09q0nyudncBI=