diff --git a/tools/quickbook b/tools/quickbook
index 7aa388d698..6d5d1d0066 160000
--- a/tools/quickbook
+++ b/tools/quickbook
@@ -1 +1 @@
-Subproject commit 7aa388d69863c50a18431b67add3d0e3318c3a41
+Subproject commit 6d5d1d0066f18c8bd65d8b2c56f397298dc53e73