diff --git a/hellen-one b/hellen-one
index 007a690..a31162b 160000
--- a/hellen-one
+++ b/hellen-one
@@ -1 +1 @@
-Subproject commit 007a690fcdbf2b4b90cc32a3359d88fb7714d6b7
+Subproject commit a31162bae51eef4db6cbb0029feda82056933ad8