diff --git a/requirements.txt b/requirements.txt
index dd6693e..97d1cf5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ idna==2.9
 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
 pytz==2019.3
 requests==2.23.0