diff --git a/cppunit.spec b/cppunit.spec
index 866103f..afcc402 100644
--- a/cppunit.spec
+++ b/cppunit.spec
@@ -10,7 +10,8 @@ Source: http://dev-www.libreoffice.org/src/%{name}-%{version}.tar.gz
 Patch0: cppunit-1.12.0-nolibdir.patch
 Patch1: 0001-Update-FSF-address-in-LGPL-license.patch
 
-BuildRequires: doxygen, graphviz
+BuildRequires: doxygen
+BuildRequires: graphviz
 
 %description
 CppUnit is the C++ port of the famous JUnit framework for unit testing.