diff --git a/go.mod b/go.mod
index bb2f8ee..1d8da16 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,4 @@ module github.com/blacktop/go-hypervisor
 
 go 1.25
 
-require golang.org/x/sys v0.35.0
+require golang.org/x/sys v0.37.0
diff --git a/go.sum b/go.sum
index 5ace7b9..ff185ac 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +1,2 @@
-golang.org/x/sys v0.35.0 h1:vz1N37gP5bs89s7He8XuIYXpyY0+QlsKmzipCbUtyxI=
-golang.org/x/sys v0.35.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
+golang.org/x/sys v0.37.0 h1:fdNQudmxPjkdUTPnLn5mdQv7Zwvbvpaxqs831goi9kQ=
+golang.org/x/sys v0.37.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=