diff --git a/go.mod b/go.mod
index 4186f2c..f6d4868 100644
--- a/go.mod
+++ b/go.mod
@@ -6,5 +6,5 @@ require (
 	go.osspkg.com/casecheck v0.3.0
 	go.osspkg.com/errors v0.3.1
 	go.osspkg.com/random v0.3.1
-	golang.org/x/crypto v0.25.0
+	golang.org/x/crypto v0.28.0
 )
diff --git a/go.sum b/go.sum
index 567ba88..900cde3 100644
--- a/go.sum
+++ b/go.sum
@@ -4,5 +4,5 @@ go.osspkg.com/errors v0.3.1 h1:F9m/EEd/Ot2jba/TV7tvVRIpWXzIpNLc7vRJKcBD86A=
 go.osspkg.com/errors v0.3.1/go.mod h1:dKXe6Rt07nzY7OyKQNZ8HGBicZ2uQ5TKEoVFnVFOK44=
 go.osspkg.com/random v0.3.1 h1:bD3lJUKnLk7DsmF86PsmgDy3K56BFoo5KbxiF4kx20o=
 go.osspkg.com/random v0.3.1/go.mod h1:6gWEblgbMt6EMIJG/KPz+YiLzvuxGtHj54TK4BeBzIE=
-golang.org/x/crypto v0.25.0 h1:ypSNr+bnYL2YhwoMt2zPxHFmbAN1KZs/njMG3hxUp30=
-golang.org/x/crypto v0.25.0/go.mod h1:T+wALwcMOSE0kXgUAnPAHqTLW+XHgcELELW8VaDgm/M=
+golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
+golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=