diff --git a/copying.dj64.md b/copying.dj64.md
index 31e8cfa0..72cdbf28 100644
--- a/copying.dj64.md
+++ b/copying.dj64.md
@@ -12,10 +12,10 @@ See
 discussion for details. See [copying.dj](copying.dj/copying.dj) for
 the detailed licensing information.
 
-`src/makemake.c` is distributed under the terms of the
-GNU General Public License, either version 2, or (at your option)
-any later version (GPLv2+). See [copying.dj](copying.dj/copying.dj) for
-more information.
+`src/makemake.c` and `src/mkstubs.c` are distributed under
+the terms of the GNU General Public License, either version 2, or
+(at your option) any later version (GPLv2+).
+See [copying.dj](copying.dj/copying.dj) for more information.
 
 All files in `src/libc/*` and `src/include/*` are using the
 LGPL-compatible licenses.