diff --git a/requirements.txt b/requirements.txt
index e31e402..b9a3bc1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ nbconvert==5.6.1
 nbformat==5.0.7
 nltk==3.4.4
 notebook==6.0.3
-numpy==1.18.5
+numpy==1.22.0
 oauthlib==3.1.0
 olefile==0.46
 packaging==20.4