diff --git a/cmake/doc b/cmake/doc
index b5e3fb0..bab7df6 160000
--- a/cmake/doc
+++ b/cmake/doc
@@ -1 +1 @@
-Subproject commit b5e3fb02619418d2e574232033e3df37be99212e
+Subproject commit bab7df69d9fdf1f22db7b2173c9f1f40de2c476b