diff --git a/setup.py b/setup.py
index 7805a7a..eab48c4 100644
--- a/setup.py
+++ b/setup.py
@@ -8,7 +8,7 @@
 EMAIL = 'davidmarble@gmail.com'
 DESCRIPTION = ('Port of Doug Hellmann\'s virtualenvwrapper '
                'to Windows batch scripts')
-VERSION = '1.2.6'
+VERSION = '1.2.6'
 PROJECT_URL = 'https://github.com/davidmarble/%s/' % (PROJECT)
 scripts_loc = 'scripts/'
 scripts = [
@@ -89,7 +89,7 @@
 
     scripts=[scripts_loc + script for script in scripts],
 
-    install_requires=['virtualenv', ],
+    install_requires=['virtualenv', 'wheel'],
 
     # extras
     # pywin==0.2