diff --git a/python-pip.spec b/python-pip.spec
index d084ae7..439387d 100644
--- a/python-pip.spec
+++ b/python-pip.spec
@@ -29,7 +29,7 @@ pip is meant to improve on easy_install.bulletin boards, etc.).
 
 %prep
 %setup -q -n %{srcname}-%{version}
-%{__sed} -i '1d' pip.py
+%{__sed} -i '1d' pip/__init__.py
 
 %build
 %{__python} setup.py build