diff --git a/MANIFEST.in b/MANIFEST.in
deleted file mode 100644
index ded7d07..0000000
--- a/MANIFEST.in
+++ /dev/null
@@ -1,5 +0,0 @@
-include README.md
-include LICENSE.txt
-recursive-include src/ufonormalizer/ *.py
-recursive-include tests/ *.py
-recursive-include tests/data/ *.glif
diff --git a/setup.py b/setup.py
index 9613576..10b1e0c 100644
--- a/setup.py
+++ b/setup.py
@@ -1,4 +1,4 @@
-from setuptools import setup
+from setuptools import setup, find_packages
 
 
 setup(
@@ -9,7 +9,7 @@
     author_email="tal@typesupply.com",
     url="https://github.com/unified-font-object/ufoNormalizer",
     package_dir={"": "src"},
-    packages={"ufonormalizer"},
+    packages=find_packages(where="src"),
     entry_points={
         'console_scripts': [
             "ufonormalizer = ufonormalizer:main",