diff --git a/python/setup.py b/python/setup.py
index 515401c59..def343ec1 100644
--- a/python/setup.py
+++ b/python/setup.py
@@ -15,6 +15,7 @@ setuptools.setup(
     packages=setuptools.find_packages(),
     include_package_data=True,
     install_requires = [
+        "pandas",
         "scipy",
         "h5py",
         "vtk"