diff --git a/libraries/zope.security/README b/libraries/zope.security/README
index 903838eb11..4da0aafb56 100644
--- a/libraries/zope.security/README
+++ b/libraries/zope.security/README
@@ -1,7 +1,2 @@
 The Zope Security framework provides a generic mechanism to implement
 security policies on Python objects.
-
-This requires zope.i18nmessageid, zope.interface, zope.proxy,
-zope.schema, zope.configuration, zope.component and zope.location.
-
-To build, this requires pysetuptools.
diff --git a/libraries/zope.security/zope.security.info b/libraries/zope.security/zope.security.info
index 360fdadbc7..2cc3051b42 100644
--- a/libraries/zope.security/zope.security.info
+++ b/libraries/zope.security/zope.security.info
@@ -5,6 +5,6 @@ DOWNLOAD="http://pypi.python.org/packages/source/z/zope.security/zope.security-3
 MD5SUM="0b4f0bec812ddd84e9e4ef427dadb889"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES="pysetuptools"
+REQUIRES="zope.configuration zope.location"
 MAINTAINER="Mikko Värri"
 EMAIL="vmj@linuxbox.fi"