diff --git a/runtime/doc/develop.txt b/runtime/doc/develop.txt
index 81d27d3..5d47f9a 100644
--- a/runtime/doc/develop.txt
+++ b/runtime/doc/develop.txt
@@ -1,4 +1,4 @@
-*develop.txt*   For Vim version 7.3c.  Last change: 2008 Dec 17
+*develop.txt*   For Vim version 7.3d.  Last change: 2008 Dec 17
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar