diff --git a/requirements.txt b/requirements.txt
index e36c9e9..13c8296 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ Jinja2==2.10
 keyring==10.6.0
 MarkupSafe==1.0
 matplotlib==2.1.2
-numpy==1.14.0
+numpy==1.22.0
 pyasn1==0.4.2
 pyparsing==2.2.0
 python-dateutil==2.6.1