diff --git a/redhat/applications/k9copy/k9copy-14.0.0.spec b/redhat/applications/k9copy/k9copy-14.0.0.spec
index 261f28b..ea46402 100644
--- a/redhat/applications/k9copy/k9copy-14.0.0.spec
+++ b/redhat/applications/k9copy/k9copy-14.0.0.spec
@@ -88,6 +88,22 @@
BuildRequires: libdvdread-devel
%endif
+# MESA support
+%if 0%{?rhel} || 0%{?fedora}
+BuildRequires: mesa-libGL-devel
+BuildRequires: mesa-libGLU-devel
+%endif
+%if 0%{?mdkversion} || 0%{?mgaversion}
+BuildRequires: mesaglu-devel
+%endif
+%if 0%{?suse_version}
+BuildRequires: Mesa-libGL-devel
+BuildRequires: Mesa-libGLU-devel
+%endif
+%if 0%{?rhel} == 4
+BuildRequires: xorg-x11-Mesa-libGLU
+%endif
+
%description
k9copy is a tabbed tool that allows to copy of one or more titles from a DVD9
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