diff --git a/service/go.mod b/service/go.mod
index db60502..5086c86 100644
--- a/service/go.mod
+++ b/service/go.mod
@@ -15,7 +15,7 @@ require (
 	github.com/prometheus/client_golang v1.24.1
 	github.com/sirupsen/logrus v1.10.2
 	github.com/yuin/goldmark v1.8.5
-	golang.org/x/crypto v0.55.0
+	golang.org/x/crypto v0.56.0
 	google.golang.org/protobuf v1.36.12
 )