diff --git a/setserial.spec b/setserial.spec
index de7a2c0..58c8847 100644
--- a/setserial.spec
+++ b/setserial.spec
@@ -3,7 +3,7 @@
 Summary: A utility for configuring serial ports
 Name: setserial
 Version: 2.17
-Release: 51%{?dist}
+Release: 52%{?dist}
 Source: https://sourceforge.net/projects/setserial/files/setserial/%{version}/%{name}-%{version}.tar.gz
 Patch0: setserial-2.17-fhs.patch
 Patch1: setserial-2.17-rc.patch
@@ -15,6 +15,7 @@ License: GPL+
 URL: http://setserial.sourceforge.net/
 ExcludeArch: s390 s390x
 
+BuildRequires: make
 BuildRequires: gcc
 BuildRequires: groff
 
@@ -63,6 +64,9 @@ make install DESTDIR=${RPM_BUILD_ROOT}
 %{_mandir}/man*/*
 
 %changelog
+* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 2.17-52
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 2.17-51
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild