diff -Nru python-backports.tempfile-1.0/debian/changelog python-backports.tempfile-1.0/debian/changelog
--- python-backports.tempfile-1.0/debian/changelog	2018-01-23 10:09:43.000000000 +0000
+++ python-backports.tempfile-1.0/debian/changelog	2018-01-26 18:11:29.000000000 +0000
@@ -1,3 +1,10 @@
+python-backports.tempfile (1.0-2) unstable; urgency=medium
+
+  * Fix namespace
+  * Build-Depends: python*-backports.weakref
+
+ -- Andreas Tille <tille@debian.org>  Fri, 26 Jan 2018 19:11:29 +0100
+
 python-backports.tempfile (1.0-1) unstable; urgency=low
 
   * Initial release. (Closes: #888014)
diff -Nru python-backports.tempfile-1.0/debian/control python-backports.tempfile-1.0/debian/control
--- python-backports.tempfile-1.0/debian/control	2018-01-23 10:09:43.000000000 +0000
+++ python-backports.tempfile-1.0/debian/control	2018-01-26 18:11:29.000000000 +0000
@@ -8,9 +8,11 @@
                python-all,
                python-setuptools,
                python-setuptools-scm,
+               python-backports.weakref,
                python3-all,
                python3-setuptools,
                python3-setuptools-scm,
+               python3-backports.weakref,
 Standards-Version: 4.1.3
 Vcs-Browser: https://salsa.debian.org/science-team/python-backports.tempfile.git
 Vcs-Git: https://salsa.debian.org/science-team/python-backports.tempfile.git
diff -Nru python-backports.tempfile-1.0/debian/python3-backports.tempfile.pyremove python-backports.tempfile-1.0/debian/python3-backports.tempfile.pyremove
--- python-backports.tempfile-1.0/debian/python3-backports.tempfile.pyremove	1970-01-01 00:00:00.000000000 +0000
+++ python-backports.tempfile-1.0/debian/python3-backports.tempfile.pyremove	2018-01-26 18:11:29.000000000 +0000
@@ -0,0 +1 @@
+backports/__init__.py
diff -Nru python-backports.tempfile-1.0/debian/python-backports.tempfile.pyremove python-backports.tempfile-1.0/debian/python-backports.tempfile.pyremove
--- python-backports.tempfile-1.0/debian/python-backports.tempfile.pyremove	1970-01-01 00:00:00.000000000 +0000
+++ python-backports.tempfile-1.0/debian/python-backports.tempfile.pyremove	2018-01-26 18:11:29.000000000 +0000
@@ -0,0 +1 @@
+backports/__init__.py
diff -Nru python-backports.tempfile-1.0/debian/rules python-backports.tempfile-1.0/debian/rules
--- python-backports.tempfile-1.0/debian/rules	2018-01-23 10:09:43.000000000 +0000
+++ python-backports.tempfile-1.0/debian/rules	2018-01-26 18:11:29.000000000 +0000
@@ -5,3 +5,5 @@
 %:
 	dh $@ --with python2,python3 --buildsystem=pybuild
 
+override_dh_python2:
+	dh_python2 --namespace backports