diff --git a/requirements.txt b/requirements.txt
index 5dcf62e..ad5e70c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ Jinja2==2.10
 jmespath==0.9.3
 MarkupSafe==1.1.0
 nltk==3.4
-numpy==1.16.1
+numpy==1.22.0
 python-dateutil==2.8.0
 requests==2.21.0
 s3transfer==0.2.0