diff --git a/docs/MakefileGuide.rst b/docs/MakefileGuide.rst
index 0724f340cc3..df37e8904e7 100644
--- a/docs/MakefileGuide.rst
+++ b/docs/MakefileGuide.rst
@@ -168,9 +168,9 @@ openable with the ``dlopen`` function and searchable with the ``dlsym`` function
 (or your operating system's equivalents). While this isn't strictly necessary on
 Linux and a few other platforms, it is required on systems like HP-UX and
 Darwin. You should use ``LOADABLE_MODULE`` for any shared library that you
-intend to be loaded into an tool via the ``-load`` option.  `Pass documentation
-<WritingAnLLVMPass.html#setting-up-the-build-environment>`_ has an example of
-why you might want to do this.
+intend to be loaded into an tool via the ``-load`` option.  :ref:`Pass
+documentation <writing-an-llvm-pass-makefile>`_ has an example of why you might
+want to do this.
 
 Loadable Modules
 ^^^^^^^^^^^^^^^^