diff --git a/runtime/doc/usr_21.txt b/runtime/doc/usr_21.txt
index 9bde608..40388ee 100644
--- a/runtime/doc/usr_21.txt
+++ b/runtime/doc/usr_21.txt
@@ -1,4 +1,4 @@
-*usr_21.txt*	For Vim version 8.0.  Last change: 2012 Nov 02
+*usr_21.txt*	For Vim version 8.1.  Last change: 2012 Nov 02
 
 		     VIM USER MANUAL - by Bram Moolenaar