diff --git a/requirements.txt b/requirements.txt
index ad775b6..a49e433 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ kiwisolver==1.1.0
 matplotlib==3.1.2
 maxminddb==1.5.2
 networkx==2.4
-numpy==1.18.1
+numpy==1.22.0
 plotly==4.5.0
 pygraphviz==1.5
 pyparsing==2.4.6