diff --git a/go.mod b/go.mod
index 527308c..bf7d2c0 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.22.7
 require (
 	github.com/google/certificate-transparency-go v1.2.2
 	github.com/google/go-cmp v0.6.0
-	golang.org/x/crypto v0.28.0
+	golang.org/x/crypto v0.29.0
 )
 
 require (
diff --git a/go.sum b/go.sum
index 0b98de6..2013710 100644
--- a/go.sum
+++ b/go.sum
@@ -4,7 +4,7 @@ github.com/google/certificate-transparency-go v1.2.2 h1:5TAzjQnCfN1vps2XWUgU6Svt
 github.com/google/certificate-transparency-go v1.2.2/go.mod h1:d1o5XNQzK/yz8IXzEce6KXgMxfter/EcMP9vG4dBRNE=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
-golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=
+golang.org/x/crypto v0.29.0 h1:L5SG1JTTXupVV3n6sUqMTeWbjAyfPwoda2DLX8J8FrQ=
+golang.org/x/crypto v0.29.0/go.mod h1:+F4F4N5hv6v38hfeYwTdx20oUvLLc+QfrE9Ax9HtgRg=
 k8s.io/klog/v2 v2.130.1 h1:n9Xl7H1Xvksem4KFG4PYbdQCQxqc/tTUyrgXaOhHSzk=
 k8s.io/klog/v2 v2.130.1/go.mod h1:3Jpz1GvMt720eyJH1ckRHK1EDfpxISzJ7I9OYgaDtPE=