diff --git a/NOTICE.txt b/NOTICE.txt
index f6715f7beb0..3cb73794713 100644
--- a/NOTICE.txt
+++ b/NOTICE.txt
@@ -32,3 +32,4 @@ This software uses the SSL libraries from the Jetty project written
 by mortbay.org.
 Hadoop Yarn Server Web Proxy uses the BouncyCastle Java
 cryptography APIs written by the Legion of the Bouncy Castle Inc.
+ddm add this file