diff --git a/requirements.txt b/requirements.txt
index d8b5ff4..5d90302 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,7 +29,7 @@ kiwisolver==1.0.1
 MarkupSafe==1.1.1
 matplotlib==2.2.4
 nltk==3.4
-numpy==1.16.2
+numpy==1.22.0
 oauth2client==4.1.3
 oauthlib==3.0.1
 packaging==19.0