diff --git a/example/go.mod b/example/go.mod
index 0cc5035..4c3f46d 100644
--- a/example/go.mod
+++ b/example/go.mod
@@ -4,9 +4,9 @@ go 1.24.3
 
 require (
 	example/cryptoinit v0.0.0-00010101000000-000000000000
-	golang.org/x/crypto v0.29.0
+	golang.org/x/crypto v0.45.0
 )
 
-require golang.org/x/sys v0.27.0 // indirect
+require golang.org/x/sys v0.38.0 // indirect
 
 replace example/cryptoinit => ./cryptoinit
diff --git a/example/go.sum b/example/go.sum
index a45d069..616d5f2 100644
--- a/example/go.sum
+++ b/example/go.sum
@@ -1,4 +1,4 @@
-golang.org/x/crypto v0.29.0 h1:L5SG1JTTXupVV3n6sUqMTeWbjAyfPwoda2DLX8J8FrQ=
-golang.org/x/crypto v0.29.0/go.mod h1:+F4F4N5hv6v38hfeYwTdx20oUvLLc+QfrE9Ax9HtgRg=
-golang.org/x/sys v0.27.0 h1:wBqf8DvsY9Y/2P8gAfPDEYNuS30J4lPHJxXSb/nJZ+s=
-golang.org/x/sys v0.27.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
+golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
+golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
+golang.org/x/sys v0.38.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=