diff --git a/autoconf.spec b/autoconf.spec
index 8ca1d80..1672a9d 100644
--- a/autoconf.spec
+++ b/autoconf.spec
@@ -30,6 +30,7 @@ BuildRequires:      perl-macros
 BuildRequires:      perl(Data::Dumper)
 # from f19, Text::ParseWords is not the part of 'perl' package
 BuildRequires:      perl(Text::ParseWords)
+BuildRequires:      perl(Getopt::Long)
 
 %if %{without bootstrap}
 # %%configure replaces config.guess/config.sub for us, which confuses autoconf