diff -Nru pyqt5-5.4.2+dfsg/debian/changelog pyqt5-5.4.2+dfsg/debian/changelog
--- pyqt5-5.4.2+dfsg/debian/changelog	2015-08-02 07:59:54.000000000 +0000
+++ pyqt5-5.4.2+dfsg/debian/changelog	2015-10-23 13:32:20.000000000 +0000
@@ -1,3 +1,9 @@
+pyqt5 (5.4.2+dfsg-1ubuntu1) xenial; urgency=medium
+
+  * pyuic5: Call the unversioned python3 interpreter.
+
+ -- Matthias Klose <doko@ubuntu.com>  Fri, 23 Oct 2015 15:31:38 +0200
+
 pyqt5 (5.4.2+dfsg-1build3) wily; urgency=medium
 
   * No-change rebuild for python3.5 transition
diff -Nru pyqt5-5.4.2+dfsg/debian/rules pyqt5-5.4.2+dfsg/debian/rules
--- pyqt5-5.4.2+dfsg/debian/rules	2015-06-25 11:41:09.000000000 +0000
+++ pyqt5-5.4.2+dfsg/debian/rules	2015-10-23 14:26:40.000000000 +0000
@@ -306,6 +306,7 @@
 	rm -rf $(CURDIR)/debian/pyqt5-examples/usr/share/doc/pyqt5-examples/examples/webkit/googlechat
 	rm -rf $(CURDIR)/debian/pyqt5-examples/usr/share/doc/pyqt5-examples/examples/designer/plugins/python/__pycache__
 	rm -rf $(CURDIR)/debian/pyqt5-examples/usr/share/doc/pyqt5-examples/examples/designer/plugins/widgets/__pycache__
+	sed -i 's,/usr/bin/python3[.0-9]*,/usr/bin/python3,' debian/pyqt5-dev-tools/usr/bin/pyuic5
 	dh_fixperms
 	dh_compress -X/examples
 	dh_installdeb