diff --git a/setup.py b/setup.py
index a05e690..14ccf71 100644
--- a/setup.py
+++ b/setup.py
@@ -54,7 +54,8 @@ def read(*p):
   package_data = {'': ['config/*.cfg_sample', 'test/*.py', 'test/testdata/*.csv'], 
                   'trump.templating' : ['settings/*.cfg_sample', 'test/*'], 
                   'trump.aggregation' : ['test/*'],
-                  'trump.extensions.source' : ['*'],
+                  #'trump.extensions.source' : ['*'],
+                  'trump.extensions' : ['*.py'] + ['source/{}/*'.format(f) for f in ['bbfetch', 'dbapi', 'psycopg2', 'pydatacsv', 'pydatadatareaderst', 'quandl', 'sqlalchemy', 'worldbankst']],
                   'trump.reporting' : ['test/*'],
                   'trump.tools' : ['test/*']},
   cmdclass = {'install': TrumpInstall},