diff --git a/debian/control b/debian/control
index 6fdf8dd..f16b74f 100644
--- a/debian/control
+++ b/debian/control
@@ -7,8 +7,8 @@ Uploaders:
Build-Depends:
debhelper-compat (= 13)
, libusb-1.0-0-dev
-Standards-Version: 4.6.0
-Homepage: http://www-verimag.imag.fr/~raymond/home/tools/t2n/
+Standards-Version: 4.6.2
+Homepage: https://www-verimag.imag.fr/~raymond/home/tools/t2n/
Vcs-Git: https://salsa.debian.org/debian-lego-team/t2n.git
Vcs-Browser: https://salsa.debian.org/debian-lego-team/t2n
Rules-Requires-Root: no
diff --git a/debian/copyright b/debian/copyright
index 1809f8a..abec6ac 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -1,6 +1,7 @@
Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: t2n
Source: http://www-verimag.imag.fr/~raymond/home/tools/t2n/
+Upstream-Contact: Pascal.Raymond@univ-grenoble-alpes.fr
Files: *
Copyright: 1996-2012,2015 Pascal Raymond <Pascal.Raymond@imag.fr>
diff --git a/debian/upstream/metadata b/debian/upstream/metadata
index 894f337..fc409ac 100644
--- a/debian/upstream/metadata
+++ b/debian/upstream/metadata
@@ -1,3 +1,2 @@
---
Repository: http://www-verimag.imag.fr/~raymond/home/tools/t2n/
-Contact: Pascal.Raymond@univ-grenoble-alpes.fr