diff --git a/debian/control b/debian/control
index d6cd7cb..820b320 100644
--- a/debian/control
+++ b/debian/control
@@ -3,12 +3,13 @@ Section: net
 Priority: optional
 Maintainer: Patrick Tudor <debian@ptudor.net>
 Build-Depends: debhelper (>=11~)
-Standards-Version: 4.1.4
+Standards-Version: 4.3.0
 Homepage: https://github.com/ahupowerdns/galmon/
 
 Package: galmon
 Architecture: any
 Multi-Arch: foreign
+Conflicts: gpsd-clients
 Depends: ${misc:Depends}, ${shlibs:Depends}
 Description: galmon GNSS Monitoring Project software
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