diff --git a/python-eventlet.spec b/python-eventlet.spec
index 7ba072b..0dfc728 100644
--- a/python-eventlet.spec
+++ b/python-eventlet.spec
@@ -29,6 +29,7 @@ BuildRequires:  python-Sphinx
 BuildRequires:  python-devel
 BuildRequires:  python-greenlet
 BuildRequires:  python-setuptools
+Requires:       python-enum-compat
 Requires:       python-greenlet >= 0.3
 %if 0%{?suse_version} && 0%{?suse_version} <= 1110
 %{!?python_sitelib: %global python_sitelib %(python -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}