diff --git a/server/requirements.txt b/server/requirements.txt
index ddf7298..68bb367 100644
--- a/server/requirements.txt
+++ b/server/requirements.txt
@@ -19,7 +19,7 @@ Jinja2==2.10.1
 jsonschema==2.6.0
 MarkupSafe==1.0
 netCDF4==1.3.0
-numpy==1.13.3
+numpy==1.22.0
 packaging==16.8
 psycopg2==2.7.3.1
 pyparsing==2.2.0