diff --git a/debian/.gitignore b/debian/.gitignore
new file mode 100644
index 0000000..d4ea37f
--- /dev/null
+++ b/debian/.gitignore
@@ -0,0 +1,6 @@
+*.log
+*.substvars
+/.debhelper/
+/debhelper-build-stamp
+/files
+/ngcp-dhtest/
diff --git a/debian/compat b/debian/compat
index 7f8f011..ec63514 100644
--- a/debian/compat
+++ b/debian/compat
@@ -1 +1 @@
-7
+9
diff --git a/debian/control b/debian/control
index 903fc4e..4a06f35 100644
--- a/debian/control
+++ b/debian/control
@@ -2,13 +2,16 @@ Source: ngcp-dhtest
 Section: admin
 Priority: extra
 Maintainer: Sipwise Development Team <support@sipwise.com>
-Build-Depends: debhelper (>= 9)
-Standards-Version: 3.9.6
-Homepage: http://sipwise.com/
+Build-Depends:
+ debhelper (>= 9),
+Standards-Version: 3.9.8
+Homepage: https://www.sipwise.com/
 
 Package: ngcp-dhtest
 Architecture: any
-Depends: ${misc:Depends}, ${shlibs:Depends}
+Depends:
+ ${misc:Depends},
+ ${shlibs:Depends},
 Description: DHCP client simulation
  dhtest can simulate multiple DHCP clients behind a network
  device. It can help in testing the DHCP servers or in testing
diff --git a/debian/copyright b/debian/copyright
index 434b13b..f9f2430 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -1,15 +1,12 @@
 Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
 
 Files: *
-Copyright: 2013 Saravanakumar Gandhi <notuenmc@gmail.com>
-           2013 Alan T. DeKok <aland@freeradius.org>
-           2013 blueardour <blueardour@gmail.com>
-           2013 Neuton Martins Costa <notuenmc@gmail.com>
-           2013, 2014 Richard Fuchs <rfuchs@sipwise.com>
-License: GPL-2
-
-Files: debian/*
-Copyright: 2014 Michael Prokop <mprokop@sipwise.com>
+Copyright:
+ Copyright © 2013 Saravanakumar Gandhi <notuenmc@gmail.com>
+ Copyright © 2013 Alan T. DeKok <aland@freeradius.org>
+ Copyright © 2013 blueardour <blueardour@gmail.com>
+ Copyright © 2013 Neuton Martins Costa <notuenmc@gmail.com>
+ Copyright © 2013-2015, 2017 Sipwise GmbH, Austria
 License: GPL-2
 
 License: GPL-2