diff --git a/giflib.spec b/giflib.spec
index 1524a8e..fccfc2e 100644
--- a/giflib.spec
+++ b/giflib.spec
@@ -7,6 +7,7 @@ Group:		System Environment/Libraries
 URL:		http://www.sourceforge.net/projects/%{name}/
 Source:		http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.bz2
 BuildRequires:	libX11-devel, libICE-devel, libSM-devel, libXt-devel
+BuildRequires:	perl-generators
 Provides:	libungif = %{version}-%{release}
 Obsoletes:	libungif <= %{version}-%{release}