diff --git a/go.mod b/go.mod
index 64d309c..f2a5318 100644
--- a/go.mod
+++ b/go.mod
@@ -1,10 +1,10 @@
 module github.com/serjs/socks5-server
 
-go 1.25.0
+go 1.26.0
 
 require (
 	github.com/caarlos0/env/v6 v6.10.1
-	golang.org/x/net v0.56.0
+	golang.org/x/net v0.59.0
 )
 
 require github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5
diff --git a/go.sum b/go.sum
index 9fbcef6..30989ed 100644
--- a/go.sum
+++ b/go.sum
@@ -2,5 +2,5 @@ github.com/caarlos0/env/v6 v6.10.1 h1:t1mPSxNpei6M5yAeu1qtRdPAK29Nbcf/n3G7x+b3/I
 github.com/caarlos0/env/v6 v6.10.1/go.mod h1:hvp/ryKXKipEkcuYjs9mI4bBCg+UI0Yhgm5Zu0ddvwc=
 github.com/serjs/go-socks5 v0.0.0-20250923183437-3920b97ee0d2 h1:dIXY/Lrkd1rGXcN60Fc0M2x0p5/C2XcbBbtPCvVvAa4=
 github.com/serjs/go-socks5 v0.0.0-20250923183437-3920b97ee0d2/go.mod h1:N2PhU16m3olAb71DduLys4mYR3oQboD4uLJmSXCSuMA=
-golang.org/x/net v0.56.0 h1:Rw8j/hFzGvJUZwNBXnAtf5sVDVt+65SK2C7IxCxZt5o=
-golang.org/x/net v0.56.0/go.mod h1:D3Ku6r+V6JROoZK144D2XfMHFcMq/0zSfLelVTCFKec=
+golang.org/x/net v0.59.0 h1:5zfYln+w5XCxwrnMMJPufRgNoXEaGxl0wo5GqPXyues=
+golang.org/x/net v0.59.0/go.mod h1:2DA/G1UfVbCpQPeWTmMPGY7Cs2PkBkwu743bVX5PIVg=
diff --git a/vendor/modules.txt b/vendor/modules.txt
index ace332e..e8fc493 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -4,7 +4,7 @@ github.com/armon/go-socks5
 # github.com/caarlos0/env/v6 v6.10.1
 ## explicit; go 1.17
 github.com/caarlos0/env/v6
-# golang.org/x/net v0.56.0
-## explicit; go 1.25.0
+# golang.org/x/net v0.59.0
+## explicit; go 1.26.0
 golang.org/x/net/context
 # github.com/armon/go-socks5 => github.com/serjs/go-socks5 v0.0.0-20250923183437-3920b97ee0d2