diff --git a/mathgl.spec b/mathgl.spec
index 0d61e58..eb25830 100644
--- a/mathgl.spec
+++ b/mathgl.spec
@@ -21,7 +21,7 @@ BuildRequires: gsl-devel libpng-devel libtool-ltdl-devel libtool
 BuildRequires: swig 
 
 # optional packages
-BuildRequires: freeglut-devel hdf-devel hdf5-devel hdf-static libjpeg-devel libtiff-devel fltk-devel qt4-devel
+BuildRequires: freeglut-devel hdf5-static libjpeg-devel libtiff-devel fltk-devel qt4-devel
 BuildRequires: wxGTK-devel giflib-devel 
 
 #For autoreconf (required for patches, libtool)