diff --git a/doc b/doc
index 01e93b2..cd7c3a6 160000
--- a/doc
+++ b/doc
@@ -1 +1 @@
-Subproject commit 01e93b2e48c1b2de8781ddcd25f915af9b2de761
+Subproject commit cd7c3a66fea51010e51e429085f58be706fa64dc