diff --git a/setup.py b/setup.py
index ce28893..dfb3f24 100644
--- a/setup.py
+++ b/setup.py
@@ -1,28 +1,28 @@
 from setuptools import setup
 
 
 def parse_requirements():
     requirements = []
     for reqf in ('requirements.txt', 'requirements-swh.txt'):
         with open(reqf) as f:
             for line in f.readlines():
                 line = line.strip()
                 if not line or line.startswith('#'):
                     continue
                 requirements.append(line)
     return requirements
 
 
 setup(
     name='swh.loader.svn',
     description='Software Heritage Loader SVN',
     author='Software Heritage developers',
     author_email='swh-devel@inria.fr',
     url='https://forge.softwareheritage.org/diffusion/DLDSVN',
-    packages=['swh.loader.svn'],  # packages's modules
+    packages=['swh.loader.svn', 'swh.loader.svn.tests'],  # packages's modules
     scripts=[],   # scripts to package
     install_requires=parse_requirements(),
     setup_requires=['vcversioner'],
     vcversioner={},
     include_package_data=True,
 )