diff --git a/setup.py b/setup.py
index 9cc5369..2e123dc 100644
--- a/setup.py
+++ b/setup.py
@@ -47,12 +47,14 @@ def readme():
       platforms= ["any"],
       packages=['pymeteo','pymeteo.cm1',
                 'pymeteo.cm1.hodographs',
-                'pymeteo.cm1.soundings'],
+                'pymeteo.cm1.soundings',
+                'pymeteo.UI', 'pymeteo.data'],
       scripts=['bin/cm1_geninit',
                'bin/plot-acars',
                'bin/skewt',
                'bin/skewt-hdf',
                'bin/skewt-blank',
                'bin/skewt-wrf'],
+      data_files=[('pymeteo/data', ['pymeteo/data/airport_info.dat'])],
       classifiers=filter(None, classifiers.split("\n")))