diff --git a/sorc/jcb b/sorc/jcb
index 8269ce474..6b6d9e3cc 160000
--- a/sorc/jcb
+++ b/sorc/jcb
@@ -1 +1 @@
-Subproject commit 8269ce474fe864fdd6dc51913ccce9daca630ac2
+Subproject commit 6b6d9e3ccfcd9e25493cd6e629c18e7da8540970