diff --git a/requirements.txt b/requirements.txt
index cd95e51..157f278 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ Flask==1.1.1
 matplotlib==3.1.2
 scipy==1.3.3
 tensorflow==1.15.2
-numpy==1.18.3
+numpy==1.22.0
 opencv_python==4.1.2.30
 Flask_SQLAlchemy==2.4.1
 celery==4.4.5