diff --git a/debian/changelog b/debian/changelog
index a01c0f9..4decf9c 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+netrek-client-cow (3.3.2-2) UNRELEASED; urgency=medium
+
+ * Bump debhelper from deprecated 9 to 13.
+ * Update standards version to 4.6.2, no changes needed.
+
+ -- Debian Janitor <janitor@jelmer.uk> Sun, 21 May 2023 04:25:31 -0000
+
netrek-client-cow (3.3.2-1) unstable; urgency=medium
* Team upload.
diff --git a/debian/control b/debian/control
index 39543ee..0183da0 100644
--- a/debian/control
+++ b/debian/control
@@ -5,13 +5,13 @@ Maintainer: Debian Games Team <pkg-games-devel@lists.alioth.debian.org>
Uploaders:
Barry deFreese <bdefreese@debian.org>
Build-Depends:
- debhelper-compat (= 9),
+ debhelper-compat (= 13),
libimlib2-dev,
libsdl-mixer1.2-dev,
libsdl1.2-dev,
libxt-dev,
libxxf86vm-dev
-Standards-Version: 4.5.0
+Standards-Version: 4.6.2
Homepage: https://www.netrek.org
Vcs-Git: https://salsa.debian.org/games-team/netrek-client-cow.git
Vcs-Browser: https://salsa.debian.org/games-team/netrek-client-cow