diff --git a/requirements.txt b/requirements.txt
index 3e51e70..ac3783e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -70,7 +70,7 @@ nbformat==5.0.6
 networkx==2.4
 nltk==3.5
 notebook==6.1.5
-numpy==1.18.5
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.2.1
 packaging==20.4