diff --git a/ocaml-ocplib-simplex.spec b/ocaml-ocplib-simplex.spec
index 7c27d2d..f4b1139 100644
--- a/ocaml-ocplib-simplex.spec
+++ b/ocaml-ocplib-simplex.spec
@@ -11,8 +11,8 @@ Summary:        Simplex algorithm for solving systems of linear inequalities
 
 # The same exception to clause 6 as provided by ocaml applies to this package.
 License:        LGPLv2 with exceptions
-URL:            https://github.com/OCamlPro-Iguernlala/ocplib-simplex
-Source0:        https://github.com/OCamlPro-Iguernlala/%{pkgname}/archive/v%{version}/%{pkgname}-%{version}.tar.gz
+URL:            https://github.com/OriginLabs-Iguernlala/%{pkgname}
+Source0:        %{url}/archive/v%{version}/%{pkgname}-%{version}.tar.gz
 # Upstream patch to fix the tests
 Patch0:         %{name}-tests.patch
 # Upstream patch to fix DESTDIR