diff --git a/go.mod b/go.mod
index 71cb2c630..213be6390 100644
--- a/go.mod
+++ b/go.mod
@@ -23,7 +23,7 @@ require (
 	github.com/vishvananda/netlink v1.3.1
 	github.com/vishvananda/netns v0.0.5
 	golang.org/x/net v0.48.0
-	golang.org/x/sys v0.39.0
+	golang.org/x/sys v0.40.0
 	google.golang.org/protobuf v1.36.11
 )
 
diff --git a/go.sum b/go.sum
index 880c5a7cb..5f59f65e9 100644
--- a/go.sum
+++ b/go.sum
@@ -87,8 +87,8 @@ golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.39.0 h1:CvCKL8MeisomCi6qNZ+wbb0DN9E5AATixKsvNtMoMFk=
-golang.org/x/sys v0.39.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/sys v0.40.0 h1:DBZZqJ2Rkml6QMQsZywtnjnnGvHza6BTfYFWY9kjEWQ=
+golang.org/x/sys v0.40.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
 google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
 google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 2611e512d..398c44964 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -110,7 +110,7 @@ github.com/vishvananda/netns
 # golang.org/x/net v0.48.0
 ## explicit; go 1.24.0
 golang.org/x/net/bpf
-# golang.org/x/sys v0.39.0
+# golang.org/x/sys v0.40.0
 ## explicit; go 1.24.0
 golang.org/x/sys/unix
 golang.org/x/sys/windows