Replaced wrong reference

modules/OpenPathSampling/ops_module_template.rst

@@ -32,7 +32,7 @@ sections are already pre-filled with the details of OPS. Please fill out the
 rest in order to make your module. Feel free to add additional information as
 well. This section should provide a very brief description of your module.
 
-To add your module, please follow the instructions in :ref:`readme` but create your module 
+To add your module, please follow the instructions in :ref:`Contributing to this documentation` but create your module 
 in a subdirectory of ``modules/OpenPathSampling`` and use a copy of 
 :download:`this file <./ops_module_template.rst>` as a starting point.
 Push your changes
@@ -41,7 +41,7 @@ against our repository. We can discuss your module in the merge request and
 help you get it accepted.
 
 For more details and the syntax for further functionality, see the generic example module in the
-``modules/example_module/`` directory (:ref:`Contributing to this documentation`).
+``modules/example_module/`` directory (:ref:`example`).
 
 Purpose of Module
 _________________