diff --git a/MANIFEST.in b/MANIFEST.in
deleted file mode 100644
index 467f8868..00000000
--- a/MANIFEST.in
+++ /dev/null
@@ -1 +0,0 @@
-recursive-include python/psapi *.pyi
\ No newline at end of file
diff --git a/setup.py b/setup.py
index f856df69..446b1957 100644
--- a/setup.py
+++ b/setup.py
@@ -5,8 +5,9 @@
 import subprocess
 import sys
 from pathlib import Path
+from glob import glob
 
-from setuptools import Extension, setup
+from setuptools import Extension, find_packages, setup
 from setuptools.command.build_ext import build_ext
 
 import re
@@ -152,8 +153,9 @@ def build_extension(self, ext: CMakeExtension) -> None:
     long_description="Includes full support for modifying nested layer hierarchies as well as all bit depths known to Photoshop",
     ext_modules=[CMakeExtension("psapi")],
     cmdclass={"build_ext": CMakeBuild},
+    packages=find_packages(),
+    package_data={'': ['*.pyi', '*.typed'] + glob('python/psapi/**', recursive=True)},
     zip_safe=False,
-    package_data={"PhotoshopAPI" : ["python/psapi/py.typed"]},
     install_requires= [
         "numpy>=1.26"
     ],