diff --git a/root_numpy/info.py b/root_numpy/info.py
index b3773b7..c92e5c5 100644
--- a/root_numpy/info.py
+++ b/root_numpy/info.py
@@ -6,5 +6,5 @@
 |_|  \___/ \___/ \__|___|_| |_|\__,_|_| |_| |_| .__/ \__, |  {0}
                    |_____|                    |_|    |___/
 """
-__version__ = '4.7.1.dev0'
+__version__ = '4.7.2.dev0'
 __doc__ = __doc__.format(__version__)  # pylint:disable=redefined-builtin
diff --git a/setup.py b/setup.py
index 7e9c872..ea9fc66 100755
--- a/setup.py
+++ b/setup.py
@@ -146,6 +146,7 @@ def run(self):
 ext_modules = [librootnumpy]
 packages = [
     'root_numpy',
+    'root_numpy.tests',
     'root_numpy.testdata',
     'root_numpy.extern',
     ]