diff --git a/dmtcp b/dmtcp
index f20a4109b..a656051a7 160000
--- a/dmtcp
+++ b/dmtcp
@@ -1 +1 @@
-Subproject commit f20a4109b3d265e4ee075f5328ec649d2208431f
+Subproject commit a656051a78946baa3a43035efa75ec04abe6d2d2