diff --git a/check.spec b/check.spec
index f32e534..321b353 100644
--- a/check.spec
+++ b/check.spec
@@ -15,7 +15,7 @@ BuildRequires:  libtool
 BuildRequires:  patchutils
 BuildRequires:  pkgconfig
 BuildRequires:  subunit-devel
-BuildRequires:  texinfo
+BuildRequires:  texinfo, texlive-tex, graphviz
 
 %description
 Check is a unit test framework for C. It features a simple interface for