diff --git a/doc/RTD/source/Task/index.rst b/doc/RTD/source/Task/index.rst
index 41fa06b04c2febaf9f3602bbaaea12eba7863b3c..2c95ab9a5a72b169f39a4421ecc95a3f99053e87 100644
--- a/doc/RTD/source/Task/index.rst
+++ b/doc/RTD/source/Task/index.rst
@@ -10,7 +10,7 @@ This section of the documentation includes information on the task system
 available in SWIFT, as well as how to implement your own task.
 
 SWIFT can produce a graph containing all the dependencies.
-Everything is described in :ref:`_Analysis_Tools`.
+Everything is described in :ref:`Analysis_Tools`.
 
 
 .. toctree::