diff --git a/backend/requirements.txt b/backend/requirements.txt
index dda7f77..e3e2d20 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -18,7 +18,7 @@ itsdangerous==1.1.0
 Jinja2==2.10
 MarkupSafe==1.1.1
 more-itertools==6.0.0
-numpy==1.16.2
+numpy==1.22.0
 pandas==0.24.2
 pluggy==0.9.0
 protobuf==3.7.0