diff --git a/p/happy/debian/changelog b/p/happy/debian/changelog
index c5e450363a..812b3f8ca9 100644
--- a/p/happy/debian/changelog
+++ b/p/happy/debian/changelog
@@ -1,7 +1,15 @@
happy (1.20.0-2) UNRELEASED; urgency=medium
+ [ Ilias Tsitsimpis ]
* Declare compliance with Debian policy 4.6.1
+ [ Debian Janitor ]
+ * Update watch file format version to 4.
+ * Update renamed lintian tag names in lintian overrides.
+ * Set upstream metadata fields: Archive, Bug-Database, Bug-Submit, Repository,
+ Repository-Browse.
+ * Update standards version to 4.6.2, no changes needed.
+
-- Ilias Tsitsimpis <iliastsi@debian.org> Tue, 28 Jun 2022 15:31:59 +0300
happy (1.20.0-1) unstable; urgency=medium
diff --git a/p/happy/debian/control b/p/happy/debian/control
index 0524bad557..144e6c8ec9 100644
--- a/p/happy/debian/control
+++ b/p/happy/debian/control
@@ -3,7 +3,7 @@ Maintainer: Debian Haskell Group <pkg-haskell-maintainers@lists.alioth.debian.or
Uploaders: Iain Lane <laney@ubuntu.com>
Priority: optional
Section: haskell
-Standards-Version: 4.6.1
+Standards-Version: 4.6.2
Rules-Requires-Root: no
Build-Depends:
cdbs (>= 0.4.59),
diff --git a/p/happy/debian/happy.lintian-overrides b/p/happy/debian/happy.lintian-overrides
index 25d3d4c311..e4a0c15616 100644
--- a/p/happy/debian/happy.lintian-overrides
+++ b/p/happy/debian/happy.lintian-overrides
@@ -1 +1 @@
-binary-or-shlib-defines-rpath
+custom-library-search-path
diff --git a/p/happy/debian/upstream/metadata b/p/happy/debian/upstream/metadata
new file mode 100644
index 0000000000..d9f04763ae
--- /dev/null
+++ b/p/happy/debian/upstream/metadata
@@ -0,0 +1,6 @@
+---
+Archive: Hackage
+Bug-Database: https://github.com/haskell/happy/issues
+Bug-Submit: https://github.com/haskell/happy/issues/new
+Repository: https://github.com/haskell/happy.git
+Repository-Browse: https://github.com/haskell/happy
diff --git a/p/happy/debian/watch b/p/happy/debian/watch
index 58962d382f..5293c8468b 100644
--- a/p/happy/debian/watch
+++ b/p/happy/debian/watch
@@ -1,2 +1,2 @@
-version=3
+version=4
https://hackage.haskell.org/package/happy/distro-monitor .*-([0-9\.]+).(?:zip|tgz|tbz|txz|(?:tar\.(?:gz|bz2|xz)))