diff --git a/requirements.txt b/requirements.txt
index c0d18e3..91aab80 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ kiwisolver==1.1.0
 Markdown==3.1.1
 matplotlib==3.0.3
 mock==3.0.5
-numpy==1.16.4
+numpy==1.22.0
 protobuf==3.1.0
 pyparsing==2.4.0
 python-dateutil==2.8.0