diff --git a/requirements.txt b/requirements.txt
index 687f25a..383796e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ Markdown==3.2.2
 matplotlib==3.2.1
 mccabe==0.6.1
 networkx==2.4
-numpy==1.18.2
+numpy==1.22.0
 oauthlib==3.1.0
 opencv-python==4.2.0.32
 opt-einsum==3.2.1