diff --git a/vimdown.go b/md2vim.go
similarity index 97%
rename from vimdown.go
rename to md2vim.go
index c42e9da..3c9e9a2 100644
--- a/vimdown.go
+++ b/md2vim.go
@@ -34,7 +34,7 @@ import (
 
 func usage() {
 	fmt.Fprintf(os.Stderr, "Usage: %s [options] input output\n", os.Args[0])
-	fmt.Fprintf(os.Stderr, "http://foosoft.net/projects/vimdown/\n\n")
+	fmt.Fprintf(os.Stderr, "http://foosoft.net/projects/md2vim/\n\n")
 	fmt.Fprintf(os.Stderr, "Parameters:\n")
 	flag.PrintDefaults()
 }