diff --git a/p/haskell-listlike/debian/changelog b/p/haskell-listlike/debian/changelog
index 406808e24b..1ab3ceca4f 100644
--- a/p/haskell-listlike/debian/changelog
+++ b/p/haskell-listlike/debian/changelog
@@ -1,3 +1,13 @@
+haskell-listlike (4.7.7-2) UNRELEASED; urgency=medium
+
+ * Use correct machine-readable copyright file URI.
+ * Update watch file format version to 4.
+ * Set upstream metadata fields: Archive, Bug-Database, Bug-Submit, Repository,
+ Repository-Browse.
+ * Update standards version to 4.6.2, no changes needed.
+
+ -- Debian Janitor <janitor@jelmer.uk> Fri, 19 May 2023 05:38:49 -0000
+
haskell-listlike (4.7.7-1) unstable; urgency=medium
* Declare compliance with Debian policy 4.6.1
diff --git a/p/haskell-listlike/debian/control b/p/haskell-listlike/debian/control
index f200d6de02..6b06bbc60a 100644
--- a/p/haskell-listlike/debian/control
+++ b/p/haskell-listlike/debian/control
@@ -31,7 +31,7 @@ Build-Depends-Indep:
libghc-semigroups-doc,
libghc-utf8-string-doc,
libghc-vector-doc,
-Standards-Version: 4.6.1
+Standards-Version: 4.6.2
Homepage: https://github.com/ddssff/listlike
Vcs-Browser: https://salsa.debian.org/haskell-team/DHG_packages/tree/master/p/haskell-listlike
Vcs-Git: https://salsa.debian.org/haskell-team/DHG_packages.git [p/haskell-listlike]
diff --git a/p/haskell-listlike/debian/copyright b/p/haskell-listlike/debian/copyright
index 523af9007d..bf4c6c95aa 100644
--- a/p/haskell-listlike/debian/copyright
+++ b/p/haskell-listlike/debian/copyright
@@ -1,4 +1,4 @@
-Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: ListLike
Upstream-Contact: John Lato <jwlato@gmail.com>
Source: https://hackage.haskell.org/package/ListLike
diff --git a/p/haskell-listlike/debian/upstream/metadata b/p/haskell-listlike/debian/upstream/metadata
new file mode 100644
index 0000000000..890961dd07
--- /dev/null
+++ b/p/haskell-listlike/debian/upstream/metadata
@@ -0,0 +1,6 @@
+---
+Archive: Hackage
+Bug-Database: https://github.com/ddssff/listlike/issues
+Bug-Submit: https://github.com/ddssff/listlike/issues/new
+Repository: https://github.com/ddssff/listlike.git
+Repository-Browse: https://github.com/ddssff/listlike
diff --git a/p/haskell-listlike/debian/watch b/p/haskell-listlike/debian/watch
index 0470a24422..73615fdc19 100644
--- a/p/haskell-listlike/debian/watch
+++ b/p/haskell-listlike/debian/watch
@@ -1,2 +1,2 @@
-version=3
+version=4
https://hackage.haskell.org/package/ListLike/distro-monitor .*-([0-9\.]+).(?:zip|tgz|tbz|txz|(?:tar\.(?:gz|bz2|xz)))
