diff --git a/requirements.txt b/requirements.txt
index 9922cd5..b6248e1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 joblib==0.13.2
-numpy==1.16.3
+numpy==1.22.0
 pandas==0.24.2
 python-dateutil==2.8.0
 pytz==2019.1