diff --git a/requirements.txt b/requirements.txt
index 49a4b66..08388f5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ Markdown==3.2.1
 MarkupSafe==1.1.1
 matplotlib==3.2.1
 networkx==2.4
-numpy==1.18.2
+numpy==1.22.0
 oauthlib==3.1.0
 packaging==20.3
 pandas==1.0.3