diff --git a/requirements.txt b/requirements.txt
index 621de7c..62d1856 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,7 +35,7 @@ Markdown==3.2.2
 MarkupSafe==1.1.1
 matplotlib==3.2.1
 mccabe==0.6.1
-numpy==1.18.4
+numpy==1.22.0
 packaging==20.8
 pandas==1.0.3
 plotly==4.7.1