diff --git a/hellen-one b/hellen-one
index 24ba639..4af438a 160000
--- a/hellen-one
+++ b/hellen-one
@@ -1 +1 @@
-Subproject commit 24ba639b10bb557df3d508368b27f0e790fcca6c
+Subproject commit 4af438a7bb0df04ab591c6690843a6da346ce35c