diff --git a/requirements.txt b/requirements.txt
index e348787..9a052fb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ certifi==2019.6.16
 chardet==3.0.4
 ciso8601==2.0.1
 idna==2.8
-numpy==1.18.4
+numpy==1.22.0
 pandas==1.0.3
 pyarrow==0.17.0
 python-dateutil==2.8.1