diff --git a/.hgsubstate b/.hgsubstate
--- a/.hgsubstate
+++ b/.hgsubstate
@@ -1,2 +1,2 @@
 2c82d72694590cbc2aebb946667f11f60ea89afe src/SocExplorerEngine/PeripheralWidget
-def3deb8bd342ad5cba9f7984f02f49f8d1df63e src/common/lppserial
+a846d982cee0f444b7b19fe710cf20a416608572 src/common/lppserial