diff --git a/backend/requirements.txt b/backend/requirements.txt
index a4fa1a6..6eb1182 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -7,7 +7,7 @@ Jinja2==2.11.2
 joblib==0.14.1
 kafka-python==2.0.1
 MarkupSafe==1.1.1
-numpy==1.18.4
+numpy==1.22.0
 pandas==1.0.3
 python-dateutil==2.8.1
 pytz==2020.1