diff --git a/grpc.spec b/grpc.spec
index d8e842e..4d0e132 100644
--- a/grpc.spec
+++ b/grpc.spec
@@ -2,7 +2,7 @@
 
 Name: grpc
 Version: 1.26.0
-Release: 9%{?dist}
+Release: 10%{?dist}
 Summary: Modern, open source, high-performance remote procedure call (RPC) framework
 License: ASL 2.0
 URL: https://www.grpc.io
@@ -156,6 +156,9 @@ find %{buildroot} -type f -name '*.a' -exec rm -f {} \;
 %{python3_sitearch}/grpcio-%{version}-py%{python3_version}.egg-info
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.26.0-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Thu Jan 14 08:46:34 CET 2021 Adrian Reber <adrian@lisas.de> - 1.26.0-9
 - Rebuilt for protobuf 3.14