diff --git a/src/doc/reference b/src/doc/reference
index acd6794e712d5..6195dbd70fc6f 160000
--- a/src/doc/reference
+++ b/src/doc/reference
@@ -1 +1 @@
-Subproject commit acd6794e712d5e2ef6f5c84fb95688d32a69b816
+Subproject commit 6195dbd70fc6f0980c314b4d23875ac570d8253a