diff --git a/perl-Set-Object.spec b/perl-Set-Object.spec
index cee48c9..93d7034 100644
--- a/perl-Set-Object.spec
+++ b/perl-Set-Object.spec
@@ -11,6 +11,8 @@ BuildRequires: coreutils
 BuildRequires: findutils
 BuildRequires: make
 BuildRequires: perl
+BuildRequires: perl-devel
+BuildRequires: perl-generators
 BuildRequires: perl(ExtUtils::MakeMaker)
 # Run-time
 BuildRequires: perl(AutoLoader)