diff --git a/python-OWSLib.spec b/python-OWSLib.spec
index f7d66f7..d317287 100644
--- a/python-OWSLib.spec
+++ b/python-OWSLib.spec
@@ -3,7 +3,7 @@
 
 Name:           python-%{modname}
 Version:        0.21.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Client library for OGC web services
 License:        BSD
 URL:            https://geopython.github.io/OWSLib
@@ -53,6 +53,9 @@ find . -name '*.py' | xargs sed -i '1s|^#!python|#!%{__python3}|'
 %{python3_sitelib}/%{modname}-%{version}-py*.egg-info
 
 %changelog
+* Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.21.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
+
 * Fri Jun 04 2021 Python Maint <python-maint@redhat.com> - 0.21.0-3
 - Rebuilt for Python 3.10