diff --git a/linuxdoc-tools.spec b/linuxdoc-tools.spec
index a037081..99d444e 100644
--- a/linuxdoc-tools.spec
+++ b/linuxdoc-tools.spec
@@ -5,7 +5,7 @@
 Summary: A text formatting package based on SGML
 Name: linuxdoc-tools
 Version: 0.9.72
-Release: 10%{?dist}
+Release: 11%{?dist}
 License: MIT
 Source: http://http.us.debian.org/debian/pool/main/l/linuxdoc-tools/%{name}_%{version}.orig.tar.gz
 Patch0: linuxdoc-tools-0.9.13-letter.patch
@@ -16,6 +16,7 @@ BuildRequires: flex flex-static sgml-common jade gawk groff autoconf automake te
 #need actual perl directory structure
 BuildRequires: perl-interpreter >= 4:5.10.1
 BuildRequires: perl-generators
+BuildRequires: make
 Requires: jade gawk groff
 Requires(post): %{_bindir}/texconfig-sys
 Requires(postun): %{_bindir}/texconfig-sys
@@ -102,6 +103,9 @@ exit 0
 %{_mandir}/*/*
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.9.72-11
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.9.72-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild