diff --git a/doc b/doc
index 858dd108b1..9e34f86893 160000
--- a/doc
+++ b/doc
@@ -1 +1 @@
-Subproject commit 858dd108b10a7d88852e01dc0134d6c0032f3c60
+Subproject commit 9e34f868932eea34f0f2fab245da2d8237808c50