diff --git a/libtommath.spec b/libtommath.spec
index 8ca350b..6512a41 100644
--- a/libtommath.spec
+++ b/libtommath.spec
@@ -1,13 +1,13 @@
 Name:           libtommath
 Version:        1.2.0
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        A portable number theoretic multiple-precision integer library
 License:        Public Domain
 URL:            http://www.libtom.net/
 
 Source0:        https://github.com/libtom/%{name}/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
 
-BuildRequires: make
+BuildRequires:  make
 BuildRequires:  libtool
 
 %if ! 0%{?flatpak}
@@ -23,6 +23,10 @@ BuildRequires:  texlive-appendix
 BuildRequires:  tex(cmr10.tfm)
 BuildRequires:  tex(fancyhdr.sty)
 BuildRequires:  tex(hyphen.tex)
+BuildRequires:  tex(l3backend-dvips.def)
+BuildRequires:  tex(amssymb.sty)
+BuildRequires:  tex(expl3.sty)
+BuildRequires:  tex(epstopdf-base.sty)
 %endif
 
 %description
@@ -90,6 +94,9 @@ find %{buildroot} -name '*.a' -delete
 %endif
 
 %changelog
+* Mon Jan 25 2021 Than Ngo <than@redhat.com> - 1.2.0-3
+- Add missing BRs
+
 * Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild