diff --git a/requirements.txt b/requirements.txt
index c3441c5..23a5778 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 Django==3.0.8
-numpy==1.18.4
+numpy==1.22.0
 grpcio==1.29.0
 googleapis_common_protos==1.51.0
 google-cloud-datastore==2.1.0