diff --git a/tools/quickbook b/tools/quickbook
index 7b6525c19b..31580d55a1 160000
--- a/tools/quickbook
+++ b/tools/quickbook
@@ -1 +1 @@
-Subproject commit 7b6525c19b24dc0fdd405e21c30c390510cb8662
+Subproject commit 31580d55a127519f2acbac82b1556e0a9309aded