diff --git a/requirements.txt b/requirements.txt
index 35abbc4..e192a8b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,3 +5,4 @@ mysql-connector-python==8.0.18
 numpy==1.16.5
 scikit-learn==0.21.3
 flake8==3.7.9
+