diff --git a/debian/control b/debian/control
index d99de4a1..aa914d37 100644
--- a/debian/control
+++ b/debian/control
@@ -3,7 +3,7 @@ Section: perl
 Priority: optional
 Maintainer: Sipwise Development Team <support@sipwise.com>
 Build-Depends:
- debhelper-compat (= 12),
+ debhelper-compat (= 13),
  libdatetime-format-mysql-perl,
  libdbd-mysql-perl,
  libdbix-class-encodedcolumn-perl,
@@ -18,14 +18,12 @@ Build-Depends:
  libtest-fatal-perl,
  libxml-simple-perl,
  perl-doc,
-Standards-Version: 3.9.8
+Standards-Version: 4.5.1
 Homepage: https://www.sipwise.com/
 
 Package: libngcp-schema-perl
 Architecture: all
 Depends:
- ${misc:Depends},
- ${perl:Depends},
  libdatetime-format-mysql-perl,
  libdbd-mysql-perl,
  libdbix-class-encodedcolumn-perl,
@@ -35,6 +33,8 @@ Depends:
  libsipwise-base-perl (>= 1.004),
  libxml-simple-perl,
  perl-doc,
+ ${misc:Depends},
+ ${perl:Depends},
 Description: NGCP DBIC-derived ORM schema classes
  This package provides schema classes for the NGCP databases.
 
@@ -42,12 +42,12 @@ Package: ngcp-schema-tools
 Architecture: all
 Section: devel
 Depends:
- ${misc:Depends},
- ${perl:Depends},
  libdbix-class-schema-loader-perl,
  libngcp-schema-perl,
  libquantum-superpositions-perl,
  libsipwise-base-perl (>= 1.004),
  perl-doc,
+ ${misc:Depends},
+ ${perl:Depends},
 Description: NGCP DBIC-derived ORM schema classes - development tools
  This package provides schema classes for the NGCP databases.
diff --git a/debian/copyright b/debian/copyright
index 6501e217..8cb3e991 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -4,7 +4,7 @@ Upstream-Contact: Sipwise Development Team <support@sipwise.com>
 
 Files: *
 Copyright:
- Copyright © 2007-2019 Sipwise GmbH, Austria
+ Copyright © 2007-2021 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/libngcp-schema-perl.install b/debian/libngcp-schema-perl.install
index 5855a7fd..67f72b07 100644
--- a/debian/libngcp-schema-perl.install
+++ b/debian/libngcp-schema-perl.install
@@ -1,2 +1,2 @@
-usr/share/perl5/NGCP/
 usr/share/man/man3/
+usr/share/perl5/NGCP/
diff --git a/debian/not-installed b/debian/not-installed
new file mode 100644
index 00000000..34129c5d
--- /dev/null
+++ b/debian/not-installed
@@ -0,0 +1 @@
+usr/share/perl5/auto/share/dist/NGCP-Schema/test.conf