diff --git a/doc/internals/contributing.rst b/doc/internals/contributing.rst
index 1f4a31013..a52e6e72d 100644
--- a/doc/internals/contributing.rst
+++ b/doc/internals/contributing.rst
@@ -272,9 +272,9 @@ identifier and put ``sphinx.po`` in there.  Don't forget to update the possible
 values for :confval:`language` in ``doc/usage/configuration.rst``.
 
 The Sphinx core messages can also be translated on `Transifex
-<https://www.transifex.com/sphinx-doc/>`_.  There ``tx`` client tool, which is
-provided by the ``transifex_client`` Python package, can be used to pull
-translations in ``.po`` format from Transifex.  To do this, go to
+<https://www.transifex.com/sphinx-doc/sphinx-1/>`_.  There ``tx`` client tool,
+which is provided by the ``transifex_client`` Python package, can be used to
+pull translations in ``.po`` format from Transifex.  To do this, go to
 ``sphinx/locale`` and then run ``tx pull -f -l LANG`` where ``LANG`` is an
 existing language identifier.  It is good practice to run ``python setup.py
 update_catalog`` afterwards to make sure the ``.po`` file has the canonical