diff --git a/requirements.txt b/requirements.txt
index af3340b..bae055f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ kiwisolver==1.1.0
 Markdown==3.1.1
 MarkupSafe==1.1.1
 matplotlib==3.1.1
-numpy==1.16.4
+numpy==1.22.0
 pandas==0.25.2
 plotly==4.2.1
 protobuf==3.10.0