diff --git a/debian/changelog b/debian/changelog
index 076e834..e2bcdd3 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -3,6 +3,12 @@ quoin-clojure (0.1.2-4) UNRELEASED; urgency=normal
[ Louis-Philippe Véronneau ]
* d/control: New email for the Clojure Team.
+ [ Debian Janitor ]
+ * Use secure copyright file specification URI.
+ * Bump debhelper from old 10 to 13.
+ * Set debhelper-compat version in Build-Depends.
+ * Set upstream metadata fields: Bug-Database, Bug-Submit, Repository-Browse.
+
-- Louis-Philippe Véronneau <pollo@debian.org> Sat, 08 Jan 2022 18:34:07 -0500
quoin-clojure (0.1.2-3) unstable; urgency=medium
diff --git a/debian/compat b/debian/compat
deleted file mode 100644
index f599e28..0000000
--- a/debian/compat
+++ /dev/null
@@ -1 +0,0 @@
-10
diff --git a/debian/control b/debian/control
index 4eadb7d..4d8fd1b 100644
--- a/debian/control
+++ b/debian/control
@@ -4,7 +4,7 @@ Priority: optional
Maintainer: Debian Clojure Maintainers <team+clojure@tracker.debian.org>
Uploaders: Elana Hashman <ehashman@debian.org>
Build-Depends:
- debhelper (>= 10),
+ debhelper-compat (= 13),
javahelper (>= 0.32),
maven-repo-helper (>= 1.7),
default-jdk
diff --git a/debian/copyright b/debian/copyright
index 9cd2f52..464fefc 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -1,4 +1,4 @@
-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: quoin
Source: https://github.com/davidsantiago/quoin
diff --git a/debian/upstream/metadata b/debian/upstream/metadata
new file mode 100644
index 0000000..1db5d10
--- /dev/null
+++ b/debian/upstream/metadata
@@ -0,0 +1,4 @@
+---
+Bug-Database: https://github.com/davidsantiago/quoin/issues
+Bug-Submit: https://github.com/davidsantiago/quoin/issues/new
+Repository-Browse: https://github.com/davidsantiago/quoin