diff --git a/tools/Hamud_Book b/tools/Hamud_Book
index 920506b5..48d74cc2 160000
--- a/tools/Hamud_Book
+++ b/tools/Hamud_Book
@@ -1 +1 @@
-Subproject commit 920506b5f12660d1372829343c87542e8f669380
+Subproject commit 48d74cc2f69d22e1859af496ab8dbca71afb218f