diff --git a/go.mod b/go.mod
index 0112a80858112cfaa5b3f67153617696860cfcb5..4e862634db299c9b3c9c115f07f629fea6441166 100644
--- a/go.mod
+++ b/go.mod
@@ -11,7 +11,7 @@ require (
 	github.com/emersion/go-message v0.18.2
 	github.com/google/uuid v1.6.0
 	github.com/yuin/goldmark v1.7.13
-	golang.org/x/sys v0.38.0
+	golang.org/x/sys v0.39.0
 	golang.org/x/text v0.32.0
 )