diff --git a/backend/requirements.txt b/backend/requirements.txt
index 50b0968..b746235 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -3,7 +3,7 @@ Flask-Cors==3.0.7
 flask-restplus==0.12.1
 Flask-SocketIO==4.1.0
 Flask-SQLAlchemy==2.3.2
-numpy==1.16.4
+numpy==1.22.0
 pandas==0.24.2
 paramiko==2.6.0
 psycopg2-binary==2.8.3