diff --git a/debian/control b/debian/control
index f972c82..d0f7fa0 100644
--- a/debian/control
+++ b/debian/control
@@ -6,7 +6,7 @@ Build-Depends:
  debhelper (>= 11),
  help2man,
 Rules-Requires-Root: no
-Standards-Version: 4.1.3
+Standards-Version: 4.2.1
 Homepage: http://www.nongnu.org/lzip/lzd.html
 Vcs-Browser: https://sources.progress-linux.org/users/daniel.baumann/debian/packages/lzd
 Vcs-Git: https://sources.progress-linux.org/users/daniel.baumann/debian/packages/lzd