diff --git a/python-networkx.spec b/python-networkx.spec
index ab9d80d..5ee6f73 100644
--- a/python-networkx.spec
+++ b/python-networkx.spec
@@ -2,7 +2,7 @@
 
 Name:           python-%{srcname}
 Version:        2.5.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Creates and Manipulates Graphs and Networks
 License:        BSD
 URL:            http://networkx.github.io/
@@ -154,6 +154,9 @@ pytest
 %endif
 
 %changelog
+* Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.1-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
+
 * Fri Jun 04 2021 Python Maint <python-maint@redhat.com> - 2.5.1-3
 - Rebuilt for Python 3.10