diff --git a/bogofilter.spec b/bogofilter.spec
index 0b8d005..ae74cd0 100644
--- a/bogofilter.spec
+++ b/bogofilter.spec
@@ -1,7 +1,7 @@
 Summary: Fast anti-spam filtering by Bayesian statistical analysis
 Name: bogofilter
 Version: 1.2.5
-Release: 4%{?dist}
+Release: 5%{?dist}
 License: GPLv2
 URL: http://bogofilter.sourceforge.net/
 Source0: http://downloads.sourceforge.net/bogofilter/bogofilter-%{version}.tar.xz
@@ -9,6 +9,7 @@ BuildRequires: gcc
 BuildRequires: flex libdb-devel gsl-devel
 BuildRequires: /usr/bin/iconv
 BuildRequires: perl-generators
+BuildRequires: make
 
 %description
 Bogofilter is a Bayesian spam filter.  In its normal mode of
@@ -74,6 +75,9 @@ iconv -f iso-8859-1 -t utf-8 \
 %exclude %{_mandir}/man1/bogoupgrade*
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.5-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.5-4
 - Second attempt - Rebuilt for
   https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild