diff --git a/doc b/doc
index e03ebf0ab8..581b664b14 160000
--- a/doc
+++ b/doc
@@ -1 +1 @@
-Subproject commit e03ebf0ab8f3a6eab892d800da20a8933ab860d8
+Subproject commit 581b664b14476abfce4dd3351a057e1b735bec3c