diff --git a/graphengine b/graphengine
index 2dbfefcdd0d4b958801403dbaf9efe46447dccd2..b6d2dd731c5f841fa9e2f3fdf0815cf1ed9d5ddc 160000
--- a/graphengine
+++ b/graphengine
@@ -1 +1 @@
-Subproject commit 2dbfefcdd0d4b958801403dbaf9efe46447dccd2
+Subproject commit b6d2dd731c5f841fa9e2f3fdf0815cf1ed9d5ddc