diff --git a/p/haskell-data-hash/debian/changelog b/p/haskell-data-hash/debian/changelog
index f4a586d296..c0dca433e9 100644
--- a/p/haskell-data-hash/debian/changelog
+++ b/p/haskell-data-hash/debian/changelog
@@ -1,3 +1,11 @@
+haskell-data-hash (0.2.0.1-9) UNRELEASED; urgency=medium
+
+ * Update watch file format version to 4.
+ * Use secure URI in Homepage field.
+ * Update standards version to 4.6.2, no changes needed.
+
+ -- Debian Janitor <janitor@jelmer.uk> Fri, 05 May 2023 04:56:18 -0000
+
haskell-data-hash (0.2.0.1-8) unstable; urgency=medium
* Declare compliance with Debian policy 4.6.1
diff --git a/p/haskell-data-hash/debian/control b/p/haskell-data-hash/debian/control
index f1a01f65d7..2ae93cea78 100644
--- a/p/haskell-data-hash/debian/control
+++ b/p/haskell-data-hash/debian/control
@@ -16,8 +16,8 @@ Build-Depends:
libghc-test-framework-quickcheck2-dev,
Build-Depends-Indep:
ghc-doc,
-Standards-Version: 4.6.1
-Homepage: http://hackage.haskell.org/package/data-hash
+Standards-Version: 4.6.2
+Homepage: https://hackage.haskell.org/package/data-hash
Vcs-Browser: https://salsa.debian.org/haskell-team/DHG_packages/tree/master/p/haskell-data-hash
Vcs-Git: https://salsa.debian.org/haskell-team/DHG_packages.git [p/haskell-data-hash]
X-Description: combinators for building fast hashing functions.
diff --git a/p/haskell-data-hash/debian/watch b/p/haskell-data-hash/debian/watch
index ec4f0312d9..4a2c6497b0 100644
--- a/p/haskell-data-hash/debian/watch
+++ b/p/haskell-data-hash/debian/watch
@@ -1,2 +1,2 @@
-version=3
+version=4
https://hackage.haskell.org/package/data-hash/distro-monitor .*-([0-9\.]+)\.(?:zip|tgz|tbz|txz|(?:tar\.(?:gz|bz2|xz)))