diff --git a/source/drivers/li-mt9m021 b/source/drivers/li-mt9m021
index 0c8e4c0..5d37ed1 160000
--- a/source/drivers/li-mt9m021
+++ b/source/drivers/li-mt9m021
@@ -1 +1 @@
-Subproject commit 0c8e4c04c78c0946b03b5d7d930bf4042c80f1a3
+Subproject commit 5d37ed177d15c97a599efd12c989eba01e220b53