diff --git a/source/config.tex b/source/config.tex
index bd8cc0fbc2..11a7c28fe9 100644
--- a/source/config.tex
+++ b/source/config.tex
@@ -1,8 +1,8 @@
 %!TEX root = std.tex
 %%--------------------------------------------------
 %% Version numbers
-\newcommand{\docno}{N4986}
-\newcommand{\prevdocno}{N4981}
+\newcommand{\docno}{Dxxxx}
+\newcommand{\prevdocno}{N4986}
 \newcommand{\cppver}{202302L}
 
 %% Release date