diff --git a/debian/control b/debian/control
index 96c5216..bbb74b1 100644
--- a/debian/control
+++ b/debian/control
@@ -1,6 +1,5 @@
 Source: ngcp-reminder
 Section: comm
-Priority: optional
 Maintainer: Sipwise Development Team <support@sipwise.com>
 Build-Depends:
  debhelper-compat (= 13),
diff --git a/debian/copyright b/debian/copyright
index 083da82..7739a5b 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -2,9 +2,10 @@ Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
 Source: https://www.sipwise.com/
 Upstream-Contact: Sipwise Development Team <support@sipwise.com>
 
-Files: *
+Files:
+ *
 Copyright:
- Copyright © 2007-2025 Sipwise GmbH, Austria
+ 2007-2025 Sipwise GmbH, Austria
 License: GPL-3+
  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
diff --git a/debian/rules b/debian/rules
index 657234c..256aee1 100755
--- a/debian/rules
+++ b/debian/rules
@@ -1,7 +1,7 @@
 #!/usr/bin/make -f
 
 # Uncomment this to turn on verbose mode.
-#export DH_VERBOSE=1
+#export DH_VERBOSE = 1
 
 %:
 	dh $@