-Build-Depends: libncursesw5-dev, libreadline6-dev | libreadline-dev,
- po-debconf, quilt (>= 0.40), autotools-dev
+Build-Depends: libncursesw5-dev, libreadline6-dev | libreadline-dev, po-debconf, quilt (>= 0.40), autotools-dev, dpkg-dev (>= 1.16.1~), debhelper (>= 9 )