diff -Nru privacyidea-server-3.0~dev3/debian/changelog privacyidea-server-3.0~dev4/debian/changelog
--- privacyidea-server-3.0~dev3/debian/changelog	2019-03-22 12:00:00.000000000 +0000
+++ privacyidea-server-3.0~dev4/debian/changelog	2019-03-22 12:00:00.000000000 +0000
@@ -1,4 +1,4 @@
-privacyidea-server (3.0~dev3-1xenial) xenial; urgency=medium
+privacyidea-server (3.0~dev4-1xenial) xenial; urgency=medium
 
   * Push token in master branch 
  
diff -Nru privacyidea-server-3.0~dev3/debian/control privacyidea-server-3.0~dev4/debian/control
--- privacyidea-server-3.0~dev3/debian/control	2019-03-22 12:00:00.000000000 +0000
+++ privacyidea-server-3.0~dev4/debian/control	2019-03-22 12:00:00.000000000 +0000
@@ -2,7 +2,7 @@
 Maintainer: Cornelius Kölbel <cornelius.koelbel@netknights.it>
 Section: net
 Priority: optional
-Build-Depends: debhelper (>= 7.4.3)
+Build-Depends: debhelper (>= 7.4.3), dh-virtualenv (>=0.11)
 Standards-Version: 3.9.5