diff --git a/setup.py b/setup.py
index 205e33d..9e6125e 100755
--- a/setup.py
+++ b/setup.py
@@ -74,5 +74,6 @@ def run(self):
       classifiers=CLASSIFIERS,
       keywords=KEYWORDS,
       requires=['suds'],
+      install_requires=['suds'],
       cmdclass={'zip_docs': zip_docs},
      )