diff --git a/requirements.txt b/requirements.txt
index 9c17c4b..e242971 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ lazy-object-proxy==1.4.3
 Markdown==3.2.1
 MarkupSafe==1.1.1
 mccabe==0.6.1
-numpy==1.18.4
+numpy==1.22.0
 openapi-codec==1.3.2
 pandas==1.0.3
 pylint==2.5.0