diff --git a/requirements.txt b/requirements.txt
index e55f98d..1f69bae 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ flaskwebgui==0.1.6
 itsdangerous==1.1.0
 Jinja2==2.11.1
 MarkupSafe==1.1.1
-numpy==1.18.1
+numpy==1.22.0
 opencv-python==4.2.0.32
 playsound==1.2.2
 psutil==5.6.7