diff --git a/go.mod b/go.mod
index a9bf576..2109167 100644
--- a/go.mod
+++ b/go.mod
@@ -4,5 +4,5 @@ go 1.18
 
 require (
 	golang.org/x/crypto v0.21.0
-	golang.org/x/sys v0.18.0
+	golang.org/x/sys v0.19.0
 )
diff --git a/go.sum b/go.sum
index 137e277..eda00fb 100644
--- a/go.sum
+++ b/go.sum
@@ -1,4 +1,4 @@
 golang.org/x/crypto v0.21.0 h1:X31++rzVUdKhX5sWmSOFZxx8UW/ldWx55cbf08iNAMA=
 golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOMs=
-golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4=
-golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.19.0 h1:q5f1RH2jigJ1MoAWp2KTp3gm5zAGFUTarQZ5U386+4o=
+golang.org/x/sys v0.19.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=