diff --git a/requirements.txt b/requirements.txt
index 24dc095..1df62d1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ gunicorn==19.9.0
 itsdangerous==1.1.0
 Jinja2==2.11.3
 MarkupSafe==1.1.1
-numpy==1.16.0
+numpy==1.22.0
 opencv-contrib-python==4.0.0.21
 pytz==2019.1
 Werkzeug==0.15.4