diff --git a/doc b/doc
index ca5b9b8..37cdac2 160000
--- a/doc
+++ b/doc
@@ -1 +1 @@
-Subproject commit ca5b9b8486a82b57935df64ce99c02de1a3cf12e
+Subproject commit 37cdac23bd6ee56c374b6be8211edc216789dd35