diff --git a/lib/diff_drive_lib b/lib/diff_drive_lib
index 7390015..700074a 160000
--- a/lib/diff_drive_lib
+++ b/lib/diff_drive_lib
@@ -1 +1 @@
-Subproject commit 739001582567060c4944ce26cc11ec2483550a3c
+Subproject commit 700074a9e5ecbc231ad3efab8f842877bc1e537c