BR ruby-devel

diff --git a/ruby-bson_ext.spec b/ruby-bson_ext.spec
index d8898b252198d4cedcbf981ce79ef32b925ee8ec..3c6fa2ae9948c0bfcc65f746ea9539ef795858c6 100644 (file)
--- a/ruby-bson_ext.spec
+++ b/ruby-bson_ext.spec
@@ -18,6 +18,7 @@ Source1:      %{gem_name}-%{version}-tests.tgz
 URL:           http://www.mongodb.org/display/DOCS/BSON
 BuildRequires: rpm-rubyprov
 BuildRequires: rpmbuild(macros) >= 1.656
+BuildRequires: ruby-devel
 BuildRequires: setup.rb
 %if %{with tests}
 BuildRequires: ruby-bson >= 1.4.0