diff --git a/python-slugify.spec b/python-slugify.spec
index e25f7f7..7177e4f 100644
--- a/python-slugify.spec
+++ b/python-slugify.spec
@@ -2,7 +2,7 @@
 
 Name:           python-slugify
 Version:        1.2.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        %{sum}
 
 License:        BSD
@@ -17,7 +17,7 @@ A Python slugify application that handles Unicode.
 %package -n python2-slugify
 Summary:        %{sum}
 %{?python_provide:%python_provide python2-slugify}
-Requires:       python-unidecode
+Requires:       python2-unidecode
 
 BuildRequires:  python2-devel
 BuildRequires:  python2-setuptools
@@ -75,6 +75,10 @@ done
 %{python3_sitelib}/python_slugify-%{version}-py?.?.egg-info
 
 %changelog
+* Tue Jan 30 2018 Iryna Shcherbina <ishcherb@redhat.com> - 1.2.1-4
+- Update Python 2 dependency declarations to new packaging standards
+  (See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3)
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.1-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild