diff --git a/requirements.txt b/requirements.txt
index bde689b..dd471c2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ mysql==0.0.1
 MySQL-python==1.2.5
 mysqlclient==1.3.6
 nbformat==4.4.0
-numpy==1.12.1
+numpy==1.21.0
 packaging==16.8
 plotly==2.0.7
 pycountry==17.1.8