diff --git a/debian/control b/debian/control
index a04687d..a67326d 100644
--- a/debian/control
+++ b/debian/control
@@ -6,7 +6,7 @@ Build-Depends:
  debhelper (>= 10),
  lzip,
  texinfo,
-Standards-Version: 3.9.8
+Standards-Version: 4.0.0
 Homepage: http://www.nongnu.org/zutils/zutils.html
 Vcs-Browser: https://sources.progress-linux.org/users/daniel.baumann/debian/packages/zutils
 Vcs-Git: https://sources.progress-linux.org/users/daniel.baumann/debian/packages/zutils