diff --git a/pkg/ruby-install-0.9.1.tar.gz.asc b/pkg/ruby-install-0.9.1.tar.gz.asc
new file mode 100644
index 00000000..25017d93
--- /dev/null
+++ b/pkg/ruby-install-0.9.1.tar.gz.asc
@@ -0,0 +1,6 @@
+-----BEGIN PGP SIGNATURE-----
+
+iF0EABECAB0WIQQEsvPqZUFAvMfaG1dUw9npuVFedwUCZJXHbwAKCRBUw9npuVFe
+d3YcAJ4xtyakjpt2y6o7tSdsacMrAp0tBACgikhZQWfPQQkxAwYGOqEsv+CZxmY=
+=Z5Jz
+-----END PGP SIGNATURE-----