diff --git a/.coveragerc b/.coveragerc
index f6cbb41fd1b..18fb85ba4fd 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -1,4 +1,5 @@
 [run]
+source = qutebrowser
 branch = true
 omit =
     qutebrowser/__main__.py
diff --git a/tox.ini b/tox.ini
index 05ca501832f..868a90b3245 100644
--- a/tox.ini
+++ b/tox.ini
@@ -35,7 +35,7 @@ deps =
     vulture==0.8.1
 commands =
     {envpython} scripts/link_pyqt.py --tox {envdir}
-    {envpython} -m py.test --strict -rfEsw --cov qutebrowser --cov-report xml --cov-report=html --cov-report= {posargs:tests}
+    {envpython} -m py.test --strict -rfEsw --cov --cov-report xml --cov-report=html --cov-report= {posargs:tests}
     {envpython} scripts/dev/check_coverage.py {posargs}
 
 [testenv:mkvenv]