diff --git a/backend/requirements.txt b/backend/requirements.txt
index d37a965..42396c6 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -4,7 +4,7 @@ botocore==1.17.9
 Flask==1.1.1
 Flask-Cors==3.0.8
 gevent==1.4.0
-numpy==1.18.2
+numpy==1.22.0
 opencv-python==4.2.0.34
 pandas==1.0.2
 scikit-learn==0.22