diff --git a/python-AppTools.spec b/python-AppTools.spec
index fff7e33..4ff0c5a 100644
--- a/python-AppTools.spec
+++ b/python-AppTools.spec
@@ -9,6 +9,7 @@ Source0:        http://www.enthought.com/repo/ETS/apptools-%{version}.tar.gz
 Source1:        README.fedora.%{name}
 BuildArch:      noarch
 BuildRequires:  python-setuptools, python2-devel, python-setupdocs
+BuildRequires:  python-sphinx
 Requires:       numpy
 Requires:       python-configobj
 Requires:       python-pyface