diff --git a/requirements.txt b/requirements.txt
index cad2bae..886b75c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ lazy-object-proxy==1.4.3
 MarkupSafe==1.1.1
 matplotlib==3.1.3
 mccabe==0.6.1
-numpy==1.18.1
+numpy==1.22.0
 pylint==2.4.4
 pyparsing==2.4.6
 python-dateutil==2.8.1
@@ -25,7 +25,7 @@ Jinja2==2.11.3
 kiwisolver==1.1.0
 MarkupSafe==1.1.1
 matplotlib==3.1.3
-numpy==1.18.1
+numpy==1.22.0
 pyparsing==2.4.6
 python-dateutil==2.8.1
 six==1.14.0