diff --git a/debian/changelog b/debian/changelog
index 9242f46..e09e660 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,12 @@
+golang-github-protonmail-go-autostart (0.0~git20181114.c527205-3) UNRELEASED; urgency=low
+
+  * Bump debhelper from old 11 to 12.
+  * Set upstream metadata fields: Bug-Database, Bug-Submit, Repository,
+    Repository-Browse.
+  * Update standards version to 4.5.0, no changes needed.
+
+ -- Debian Janitor <janitor@jelmer.uk>  Tue, 16 Jun 2020 10:43:00 -0000
+
 golang-github-protonmail-go-autostart (0.0~git20181114.c527205-2) unstable; urgency=medium
 
   * Fix text in debian/copyright
diff --git a/debian/control b/debian/control
index 732d82f..cd3ec52 100644
--- a/debian/control
+++ b/debian/control
@@ -3,10 +3,10 @@
 Priority: optional
 Maintainer: Debian Go Packaging Team <team+pkg-go@tracker.debian.org>
 Uploaders: Micah Anderson <micah@riseup.net>
-Build-Depends: debhelper-compat (= 11),
+Build-Depends: debhelper-compat (= 12),
                dh-golang,
                golang-any
-Standards-Version: 4.3.0
+Standards-Version: 4.5.0
 Homepage: https://github.com/ProtonMail/go-autostart
 Vcs-Browser: https://salsa.debian.org/go-team/packages/golang-github-protonmail-go-autostart
 Vcs-Git: https://salsa.debian.org/go-team/packages/golang-github-protonmail-go-autostart.git
diff --git a/debian/upstream/metadata b/debian/upstream/metadata
new file mode 100644
index 0000000..67ec83b
--- /dev/null
+++ b/debian/upstream/metadata
@@ -0,0 +1,5 @@
+---
+Bug-Database: https://github.com/ProtonMail/go-autostart/issues
+Bug-Submit: https://github.com/ProtonMail/go-autostart/issues/new
+Repository: https://github.com/ProtonMail/go-autostart.git
+Repository-Browse: https://github.com/ProtonMail/go-autostart