diff --git a/requirements.txt b/requirements.txt
index b5bfb8d..2bdc002 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ itsdangerous==2.0.1
 Jinja2==3.0.0
 MarkupSafe==2.1.2
 matplotlib==3.5.3
-numpy==1.21.0
+numpy==1.22.0
 Pillow==9.4.0
 psutil==5.9.4
 python-dateutil==2.8.2