diff --git a/requirements.txt b/requirements.txt
index 7f32cae..8bcbf9d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ isort==4.3.21
 lazy-object-proxy==1.4.3
 matplotlib==3.2.0
 mccabe==0.6.1
-numpy==1.18.1
+numpy==1.22.0
 pylint==2.4.4
 pyparsing==2.4.6
 PySimpleGUI==4.16.0