diff --git a/wfobj b/wfobj
index 2fcba86..1c17d3b 160000
--- a/wfobj
+++ b/wfobj
@@ -1 +1 @@
-Subproject commit 2fcba86aadefc0285ad3dda99492dccf701df549
+Subproject commit 1c17d3b398a8dde1407603dc2cc9d19507a6f68a