diff --git a/tools/quickbook b/tools/quickbook
index 5508d7ea15..e7f3e47faa 160000
--- a/tools/quickbook
+++ b/tools/quickbook
@@ -1 +1 @@
-Subproject commit 5508d7ea157edf45f264de7103c11f748506f68f
+Subproject commit e7f3e47faa82254376d0aac2854cd1d28d9756b9