diff --git a/docs/advanced_topics/custom_tasks.rst b/docs/advanced_topics/custom_tasks.rst
new file mode 100644
index 0000000000..967955759b
--- /dev/null
+++ b/docs/advanced_topics/custom_tasks.rst
@@ -0,0 +1,3 @@
+============================
+How to add custom Task types
+============================
diff --git a/docs/advanced_topics/index.rst b/docs/advanced_topics/index.rst
index c2654d84eb..926b3c25b0 100644
--- a/docs/advanced_topics/index.rst
+++ b/docs/advanced_topics/index.rst
@@ -20,3 +20,4 @@ Advanced topics
     api/index
     amp
     adding_reports
+    custom_tasks