diff --git a/install_package.sh b/install_package.sh
new file mode 100755
index 0000000..3bee481
--- /dev/null
+++ b/install_package.sh
@@ -0,0 +1 @@
+pip install -U .
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..6c6a0fe
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,10 @@
+numpy>=1.21.0
+
+open3d>=0.13.0
+Pillow>=8.3.1
+probreg>=0.3.4
+
+scikit-image>=0.18.2
+scikit-learn>=0.24.2
+scipy>=1.7.0
+
diff --git a/setup.py b/setup.py
index 5827252..edbd6b5 100644
--- a/setup.py
+++ b/setup.py
@@ -1,4 +1,5 @@
-from setuptools import setup
+from setuptools import setup, find_namespace_packages
+
 setup(name='situr',
       version='0.1',
       description='A package to register situ images',
@@ -6,5 +7,5 @@ setup(name='situr',
       author='Hannes F. Kuchelmeister',
       author_email='hannes@kuchelmeister.org',
       license='MIT',
-      packages=['situr'],
+      packages=find_namespace_packages(include=['situr.*']),
       zip_safe=False)