diff --git a/doc b/doc
index 9de1decf24..2c5816ea62 160000
--- a/doc
+++ b/doc
@@ -1 +1 @@
-Subproject commit 9de1decf24756cfffe80010fcdba0dac8110e896
+Subproject commit 2c5816ea62920979ff7cf92f42455e7a6827dd2f