diff --git a/doc b/doc
index 931cc50ce8..6bcc7c3e12 160000
--- a/doc
+++ b/doc
@@ -1 +1 @@
-Subproject commit 931cc50ce8fa21dbe8b2816136069b2d18716f06
+Subproject commit 6bcc7c3e125e0bef4352d44a57ded9e9e9fc3775