diff -Nru python-setproctitle-1.1.10/debian/changelog python-setproctitle-1.1.10/debian/changelog
--- python-setproctitle-1.1.10/debian/changelog	2019-10-18 18:11:44.000000000 +0000
+++ python-setproctitle-1.1.10/debian/changelog	2020-02-20 10:18:58.000000000 +0000
@@ -1,3 +1,10 @@
+python-setproctitle (1.1.10-1ubuntu1) focal; urgency=medium
+
+  * Test using python2.
+  * Build-depend on 2to3.
+
+ -- Matthias Klose <doko@ubuntu.com>  Thu, 20 Feb 2020 11:18:58 +0100
+
 python-setproctitle (1.1.10-1build5) focal; urgency=medium
 
   * No-change rebuild to build with python3.8.
diff -Nru python-setproctitle-1.1.10/debian/control python-setproctitle-1.1.10/debian/control
--- python-setproctitle-1.1.10/debian/control	2016-09-13 23:05:17.000000000 +0000
+++ python-setproctitle-1.1.10/debian/control	2020-02-20 10:18:58.000000000 +0000
@@ -7,6 +7,7 @@
 Build-Depends:
  debhelper (>= 9),
  dh-python,
+ 2to3,
  procps,
  python-all-dbg,
  python-all-dev,
diff -Nru python-setproctitle-1.1.10/debian/rules python-setproctitle-1.1.10/debian/rules
--- python-setproctitle-1.1.10/debian/rules	2016-09-13 23:05:17.000000000 +0000
+++ python-setproctitle-1.1.10/debian/rules	2020-02-20 10:18:58.000000000 +0000
@@ -12,4 +12,4 @@
 	rst2man HISTORY.rst | nroff -mandoc > build/HISTORY
 
 override_dh_auto_test:
-	$(MAKE) check
+	$(MAKE) check PYTHON=python2 PYCONFIG=python2-config