diff --git a/setup.py b/setup.py
index 8e06d3f..56775aa 100644
--- a/setup.py
+++ b/setup.py
@@ -27,5 +27,16 @@ setup(name='gridlock',
                 'mpl_toolkits',
           ],
       },
+      classifiers=[
+            'Programming Language :: Python :: 3',
+            'Development Status :: 4 - Beta',
+            'Intended Audience :: Developers',
+            'Intended Audience :: Science/Research',
+            'License :: OSI Approved :: GNU Affero General Public License v3',
+            'Topic :: Multimedia :: Graphics :: 3D Rendering',
+            'Topic :: Scientific/Engineering :: Electronic Design Automation (EDA)',
+            'Topic :: Scientific/Engineering :: Physics',
+            'Topic :: Scientific/Engineering :: Visualization',
+      ],
       )