diff --git a/bycorf b/bycorf
index 7904686b9..1c9ba9bcc 160000
--- a/bycorf
+++ b/bycorf
@@ -1 +1 @@
-Subproject commit 7904686b97ca107b4adaee1982f13742995a3430
+Subproject commit 1c9ba9bcca132397111ae87c72060b342505bada