diff --git a/runtime/doc/usr_23.txt b/runtime/doc/usr_23.txt
index d9c113c..049ca20 100644
--- a/runtime/doc/usr_23.txt
+++ b/runtime/doc/usr_23.txt
@@ -1,4 +1,4 @@
-*usr_23.txt*	For Vim version 8.0.  Last change: 2006 Apr 24
+*usr_23.txt*	For Vim version 8.1.  Last change: 2006 Apr 24
 
 		     VIM USER MANUAL - by Bram Moolenaar