diff --git a/debian/changelog b/debian/changelog
index bf969e4..19deaa3 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+soundgrain (6.0.1-3) UNRELEASED; urgency=medium
+
+  * Bump debhelper from old 12 to 13.
+
+ -- Debian Janitor <janitor@jelmer.uk>  Mon, 06 Sep 2021 12:18:21 -0000
+
 soundgrain (6.0.1-2) unstable; urgency=medium
 
   * Team upload.
diff --git a/debian/control b/debian/control
index 9f7e1a6..0afb3c8 100644
--- a/debian/control
+++ b/debian/control
@@ -3,7 +3,7 @@
 Priority: optional
 Maintainer: Debian Multimedia Maintainers <debian-multimedia@lists.debian.org>
 Uploaders: Tiago Bortoletto Vaz <tiago@debian.org>
-Build-Depends: debhelper-compat (= 12), dh-python, python3-all, python3-setuptools
+Build-Depends: debhelper-compat (= 13), dh-python, python3-all, python3-setuptools
 Standards-Version: 4.4.1
 Vcs-Browser: https://salsa.debian.org/multimedia-team/soundgrain
 Vcs-Git: https://salsa.debian.org/multimedia-team/soundgrain.git