diff --git a/pytorch_lightning/logging/mlflow.py b/pytorch_lightning/logging/mlflow.py
index 50f4843e..bf04917c 100644
--- a/pytorch_lightning/logging/mlflow.py
+++ b/pytorch_lightning/logging/mlflow.py
@@ -47,6 +47,7 @@ class MLFlowLogger(LightningLoggerBase):
             experiment_name (str): The name of the experiment
             tracking_uri (str): where this should track
             tags (dict): todo this param
+
         """
         super().__init__()
         self._mlflow_client = mlflow.tracking.MlflowClient(tracking_uri)