diff --git a/requirements.txt b/requirements.txt
index 159e70a..3932e55 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ matplotlib==2.2.4
 django-plotly-dash==1.0.2
 jupyter-plotly-dash==0.3.1
 plotly==4.1.1
-numpy==1.16.2
+numpy==1.22.0
 pandas==0.24.2
 scipy==1.2.1
 pathlib2==2.3.3