diff --git a/debian/changelog b/debian/changelog
index d4ff4b5..f36e542 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+python-xstatic-tv4 (1.2.7.0-5) UNRELEASED; urgency=medium
+
+  * Bump debhelper from old 11 to 12.
+    + Replace python_distutils buildsystem with pybuild.
+
+ -- Debian Janitor <janitor@jelmer.uk>  Wed, 16 Jun 2021 19:41:01 -0000
+
 python-xstatic-tv4 (1.2.7.0-4) unstable; urgency=medium
 
   [ Ondřej Nový ]
diff --git a/debian/control b/debian/control
index 2c4c970..2fd2633 100644
--- a/debian/control
+++ b/debian/control
@@ -6,7 +6,7 @@
  Ivan Udovichenko <iudovichenko@mirantis.com>,
  Thomas Goirand <zigo@debian.org>,
 Build-Depends:
- debhelper-compat (= 11),
+ debhelper-compat (= 12),
  dh-python,
  openstack-pkg-tools (>= 75~),
  python3-all,
diff --git a/debian/rules b/debian/rules
index 3bd272c..6c445d1 100755
--- a/debian/rules
+++ b/debian/rules
@@ -4,7 +4,7 @@
 include /usr/share/openstack-pkg-tools/pkgos.make
 
 %:
-	dh $@ --buildsystem=python_distutils --with python3
+	dh $@ --buildsystem=pybuild --with python3
 
 override_dh_auto_clean:
 	echo "Do nothing..."
@@ -21,5 +21,5 @@
 endif
 
 override_dh_clean:
-	dh_clean -O--buildsystem=python_distutils
+	dh_clean -O--buildsystem=pybuild
 	rm -rf build