diff --git a/README.md b/README.md
index d1af14ec9..c44d3fe1b 100644
--- a/README.md
+++ b/README.md
@@ -196,3 +196,6 @@ This program is free software; you can redistribute it and/or modify it under th
 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+
+despite the fact this program works with the .dmf file format, it is NOT affiliated with Delek or DefleMask in any way, nor it is a replacement for the original program.