diff --git a/examples/google-cloud/cloud-functions/go/go.mod b/examples/google-cloud/cloud-functions/go/go.mod
index 700f0cacf..7e2d4fb2a 100644
--- a/examples/google-cloud/cloud-functions/go/go.mod
+++ b/examples/google-cloud/cloud-functions/go/go.mod
@@ -34,7 +34,7 @@ require (
 	go.uber.org/atomic v1.4.0 // indirect
 	go.uber.org/multierr v1.1.0 // indirect
 	go.uber.org/zap v1.10.0 // indirect
-	golang.org/x/crypto v0.43.0 // indirect
+	golang.org/x/crypto v0.45.0 // indirect
 	golang.org/x/net v0.38.0 // indirect
 	golang.org/x/oauth2 v0.27.0 // indirect
 	golang.org/x/sync v0.11.0 // indirect