diff --git a/cabal-install.spec b/cabal-install.spec
index a37a602..999a52c 100644
--- a/cabal-install.spec
+++ b/cabal-install.spec
@@ -3,7 +3,7 @@
 
 Name:           cabal-install
 Version:        3.0.0.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        The command-line interface for Cabal and Hackage
 
 License:        BSD
@@ -108,6 +108,9 @@ install -pm 644 -D -t %{buildroot}%{_sysconfdir}/profile.d/ %{SOURCE10}
 
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 3.0.0.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Sat Dec 12 2020 Jens Petersen <petersen@redhat.com> - 3.0.0.0-3
 - Recommends ghc (thanks Tristan de Cacqueray,#1)