diff --git a/extras/mcpwm b/extras/mcpwm
index bf28254..31843b0 160000
--- a/extras/mcpwm
+++ b/extras/mcpwm
@@ -1 +1 @@
-Subproject commit bf282543d9827bfef7e5bb3d99f5a087b54b9c97
+Subproject commit 31843b00b4562ac63f00f07330d54280bbac505b