diff --git a/rubygem-ffi.spec b/rubygem-ffi.spec
index 5c2fc35..0110016 100644
--- a/rubygem-ffi.spec
+++ b/rubygem-ffi.spec
@@ -31,7 +31,7 @@ BuildRequires:  libffi-devel
 Url:            http://wiki.github.com/ffi/ffi
 Source:         %{mod_full_name}.gem
 Summary:        Ruby FFI
-License:        LGPL-3
+License:        LGPL-3.0
 Group:          Development/Languages/Ruby
 
 %description