diff --git a/ikiwiki.spec b/ikiwiki.spec
index 5266497..c3029e1 100644
--- a/ikiwiki.spec
+++ b/ikiwiki.spec
@@ -20,6 +20,7 @@ BuildRequires:  gettext
 BuildRequires:  findutils
 BuildRequires:  make
 BuildRequires:  perl
+BuildRequires:  perl-generators
 BuildRequires:  perl(ExtUtils::MakeMaker)
 BuildRequires:  perl(lib)
 # ikiwiki.in loads IkiWiki, IkiWiki::CGI, IkiWiki::Render, IkiWiki::Setup,