diff --git a/md4tj b/md4tj
index 5fe96c8..524dba5 160000
--- a/md4tj
+++ b/md4tj
@@ -1 +1 @@
-Subproject commit 5fe96c837f7e9eb7967fad995840cd3621c98f2a
+Subproject commit 524dba5bc0deb5439142c0dba128db60b3992a21