diff --git a/requirements.txt b/requirements.txt
index 755992a..2d4aef2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ Jinja2==2.10.1
 kiwisolver==1.1.0
 MarkupSafe==1.1.1
 matplotlib==3.0.3
-numpy==1.16.3
+numpy==1.22.0
 pipdeptree==0.13.2
 PyMySQL==0.9.3
 pyparsing==2.4.0