diff --git a/source/development/timelines.rst b/source/development/timelines.rst
index ca1d2e317..a8d0ff0be 100644
--- a/source/development/timelines.rst
+++ b/source/development/timelines.rst
@@ -164,12 +164,14 @@ The `fetchQuery` function
 ^^^^^^^^^^^^^^^^^^^^^^^^^
 
 The fetchQuery function help to build the UNION query to gather events. This function should return an associative array MUST have the following key :
+
 * `id` : the name of the id column
 * `type`: a string to indicate the type
 * `date`: the name of the datetime column, used to order entities by date
 * `FROM` (in capital) : the FROM clause. May contains JOIN instructions
 
 Those key are optional:
+
 * `WHERE` (in capital) : the WHERE clause. 
 
  Where relevant, the data must be quoted to avoid SQL injection.