diff --git a/requirements.txt b/requirements.txt
index 7a1d4a4..0c2c846 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -46,7 +46,7 @@ mkdocs-rtd-dropdown==1.0.2
 mypy-extensions==0.4.3
 mysql-connector==2.2.9
 nltk==3.5
-numpy==1.19.4
+numpy==1.22.0
 packaging==20.8
 pandas==1.1.5
 paramiko==2.7.2