diff --git a/requirements.txt b/requirements.txt
index 9187b91..fd2ff42 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ itsdangerous==0.24
 lxml==3.4.2
 matplotlib==1.5.0
 mechanize==0.2.5
-numpy==1.10.1
+numpy==1.21.0
 psycopg2==2.6.1
 pyasn1==0.1.7
 pymongo==3.1.1