diff --git a/modules/key-distributor/files/function/go.mod b/modules/key-distributor/files/function/go.mod
index f72d7cc..4e123c4 100644
--- a/modules/key-distributor/files/function/go.mod
+++ b/modules/key-distributor/files/function/go.mod
@@ -5,7 +5,7 @@ go 1.24.0
 toolchain go1.24.4
 
 require (
-	golang.org/x/crypto v0.41.0
+	golang.org/x/crypto v0.43.0
 	google.golang.org/api v0.249.0
 )