diff --git a/debian/changelog b/debian/changelog
index 755e72d..6c883ae 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+ruby-dry-types (1.5.1-2) UNRELEASED; urgency=medium
+
+ * Bump debhelper from old 12 to 13.
+ * Update standards version to 4.6.2, no changes needed.
+
+ -- Debian Janitor <janitor@jelmer.uk> Fri, 07 Jul 2023 14:12:42 -0000
+
ruby-dry-types (1.5.1-1) unstable; urgency=low
* Team upload.
diff --git a/debian/control b/debian/control
index 5f7f79f..f08971d 100644
--- a/debian/control
+++ b/debian/control
@@ -3,7 +3,7 @@ Section: ruby
Priority: optional
Maintainer: Debian Ruby Team <pkg-ruby-extras-maintainers@lists.alioth.debian.org>
Uploaders: Utkarsh Gupta <utkarsh@debian.org>
-Build-Depends: debhelper-compat (= 12),
+Build-Depends: debhelper-compat (= 13),
gem2deb (>= 1),
ruby-concurrent,
ruby-dry-container (>= 0.3),
@@ -11,7 +11,7 @@ Build-Depends: debhelper-compat (= 12),
ruby-dry-inflector (>= 0.1.2),
ruby-dry-logic (>= 1.0.2),
ruby-rspec, ruby-warning
-Standards-Version: 4.6.0
+Standards-Version: 4.6.2
Vcs-Git: https://salsa.debian.org/ruby-team/ruby-dry-types.git
Vcs-Browser: https://salsa.debian.org/ruby-team/ruby-dry-types
Homepage: https://github.com/dry-rb/dry-types
