diff --git a/requirements.txt b/requirements.txt
index fc762ff..e671ea3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ Markdown==3.2.1
 MarkupSafe==1.1.1
 matplotlib==3.2.1
 mccabe==0.6.1
-numpy==1.18.2
+numpy==1.22.0
 pandas==1.0.3
 parso==0.6.2
 pickleshare==0.7.5