diff --git a/docs/start/initialization.rst b/docs/start/initialization.rst
index 05a329df7..15aa957d1 100644
--- a/docs/start/initialization.rst
+++ b/docs/start/initialization.rst
@@ -63,6 +63,7 @@ Besides `provider_uri` and `region`, `qlib.init` has other parameters. The follo
         If Qlib fails to connect redis via `redis_host` and `redis_port`, cache mechanism will not be used! Please refer to `Cache <../component/data.html#cache>`_ for details.
 - `exp_manager`
     Type: dict, optional parameter, the setting of `experiment manager` to be used in qlib. Users can specify an experiment manager class, as well as the tracking URI for all the experiments. However, please be aware that we only support input of a dictionary in the following style for `exp_manager`. For more information about `exp_manager`, users can refer to `Recorder: Experiment Management <../component/recorder.html>`_.
+    
     .. code-block:: Python
 
         # For example, if you want to set your tracking_uri to a <specific folder>, you can initialize qlib below