-Standards-Version: 3.9.6
-Build-Depends: libncursesw5-dev, libreadline6-dev | libreadline-dev, po-debconf, quilt (>= 0.40), autotools-dev, dpkg-dev (>= 1.16.1~), debhelper (>= 9 )
+Standards-Version: 4.6.0
+Build-Depends: libncursesw5-dev, libreadline6-dev | libreadline-dev, po-debconf, quilt (>= 0.40), dpkg-dev (>= 1.16.1~), debhelper-compat (= 13)