diff --git a/requirements.txt b/requirements.txt
index d5e5762..f85f7ca 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 Flask_RESTful==0.3.7
 Flask==1.0.3
 pymongo==3.8.0
-numpy==1.17.0
+numpy==1.22.0
 Werkzeug==0.15.3
 Jinja2==2.10
 lxml==4.3.4