diff --git a/debianpkg/Makefile.am b/debianpkg/Makefile.am
index 7aa0b5d963..5ab5b4c4fc 100644
--- a/debianpkg/Makefile.am
+++ b/debianpkg/Makefile.am
@@ -7,6 +7,9 @@ EXTRA_DIST = README.Debian README.Maintainer \
         backports/debian8/debian/source/format \
         backports/debian8/exclude \
         backports/debian8/versionext \
+        backports/debian9/debian/source/format \
+        backports/debian9/exclude \
+        backports/debian9/versionext \
 	backports/ubuntu12.04/debian/control \
 	backports/ubuntu12.04/debian/frr.install \
 	backports/ubuntu12.04/debian/frr.postinst \