diff --git a/setup.py b/setup.py
index 8384266..62a176a 100644
--- a/setup.py
+++ b/setup.py
@@ -22,6 +22,7 @@ setup(
             extra_link_args=['-lrt', '-lsndfile'],
         ),
     ],
+    packages=['rpitx'],
     package_dir={'': 'src/python'},
     install_requires=['pydub', 'wave'],
 )
diff --git a/src/python/__init__.py b/src/python/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/src/python/rpitx.py b/src/python/rpitx/__init__.py
similarity index 100%
rename from src/python/rpitx.py
rename to src/python/rpitx/__init__.py