Bump Standards-Version to 4.2.1

diff --git a/debian/control b/debian/control
index a833f79..4813c17 100644 (file)
--- a/debian/control
+++ b/debian/control
@@ -7,7 +7,7 @@ Build-Depends:
  debhelper (>= 8),
  docbook-xsl,
  xsltproc,
-Standards-Version: 4.1.4
+Standards-Version: 4.2.1
 Homepage: https://git.grml.org/?p=grml-network.git
 Vcs-git: git://git.grml.org/grml-network.git
 Vcs-Browser: https://git.grml.org/?p=grml-network.git