diff --git a/.ipynb_checkpoints/requirements-checkpoint.txt b/.ipynb_checkpoints/requirements-checkpoint.txt
index 97a4823..4e37a6c 100644
--- a/.ipynb_checkpoints/requirements-checkpoint.txt
+++ b/.ipynb_checkpoints/requirements-checkpoint.txt
@@ -3,7 +3,7 @@ Flask==1.0.2
 itsdangerous==1.1.0
 Jinja2==2.10
 MarkupSafe==1.1.0
-numpy==1.15.4
+numpy==1.22.0
 pandas==0.23.4
 python-dateutil==2.7.5
 pytz==2018.9