diff --git a/debian/changelog b/debian/changelog
index 026ab1f..feb5121 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,11 @@
+golang-github-goburrow-serial (0.1.0-3) UNRELEASED; urgency=medium
+
+ * Bump debhelper from old 12 to 13.
+ * Set upstream metadata fields: Bug-Database, Bug-Submit, Repository-Browse.
+ * Update standards version to 4.6.2, no changes needed.
+
+ -- Debian Janitor <janitor@jelmer.uk> Wed, 03 May 2023 16:50:49 -0000
+
golang-github-goburrow-serial (0.1.0-2) unstable; urgency=medium
* upload source package
diff --git a/debian/control b/debian/control
index beaba3f..7430a90 100644
--- a/debian/control
+++ b/debian/control
@@ -3,10 +3,10 @@ Section: devel
Priority: optional
Maintainer: Debian Go Packaging Team <team+pkg-go@tracker.debian.org>
Uploaders: Thorsten Alteholz <debian@alteholz.de>
-Build-Depends: debhelper-compat (= 12),
+Build-Depends: debhelper-compat (= 13),
dh-golang,
golang-any
-Standards-Version: 4.5.0
+Standards-Version: 4.6.2
Homepage: https://github.com/goburrow/serial
Vcs-Browser: https://salsa.debian.org/go-team/packages/golang-github-goburrow-serial
Vcs-Git: https://salsa.debian.org/go-team/packages/golang-github-goburrow-serial.git
diff --git a/debian/upstream/metadata b/debian/upstream/metadata
new file mode 100644
index 0000000..391eefa
--- /dev/null
+++ b/debian/upstream/metadata
@@ -0,0 +1,4 @@
+---
+Bug-Database: https://github.com/goburrow/serial/issues
+Bug-Submit: https://github.com/goburrow/serial/issues/new
+Repository-Browse: https://github.com/goburrow/serial
