[DOC] resolve the tool-versioning.rst conflict for good.
diff --git a/Makefile b/Makefile
index 2cea2b5..0e92a25 100644
--- a/Makefile
+++ b/Makefile
@@ -252,7 +252,7 @@
 		rst_include include README.src.rst - | \
 			sed \
 				-e's@\.\/\_static@\/docs\/source\/\_static@g' \
-				-e's@:ref:`tool-versioning`@`tool-versioning`_@g' \
+				-e's@:doc:`tool-versioning`@`tool-versioning.rst <./docs/source/tool-versioning.rst>`__@g' \
 				-e's@.. note::@**NOTE:**@g' \
 				-e's@.. warning::@**WARNING:**@g' \
 				> README.rst && \