diff --git a/runtime/doc/spell.txt b/runtime/doc/spell.txt
index 9b62fda..aacfe53 100644
--- a/runtime/doc/spell.txt
+++ b/runtime/doc/spell.txt
@@ -1,4 +1,4 @@
-*spell.txt*	For Vim version 8.0.  Last change: 2016 Jan 08
+*spell.txt*	For Vim version 8.0.  Last change: 2017 Oct 26
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -723,7 +723,7 @@
     =		Case must match exactly.
     ?		Rare word.
     !		Bad (wrong) word.
-    digit	A region in which the word is valid.  If no regions are
+    1 to 9	A region in which the word is valid.  If no regions are
 		specified the word is valid in all regions.
 
 Example: