diff --git a/doc b/doc
index acb548b755..22fe25d980 160000
--- a/doc
+++ b/doc
@@ -1 +1 @@
-Subproject commit acb548b755136eed2bef4640bc421a64b57b8857
+Subproject commit 22fe25d980131abdfadb4bdb9390aee347e77023