diff --git a/backend/requirements.txt b/backend/requirements.txt
index 47db4cb..dc557ea 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -9,7 +9,7 @@ itsdangerous==0.24
 Jinja2==2.11.3
 jsonschema==2.6.0
 MarkupSafe==1.0
-numpy==1.14.2
+numpy==1.22.0
 oauth2client==4.1.2
 pyasn1==0.4.2
 pyasn1-modules==0.2.1