diff --git a/requirements.txt b/requirements.txt
index 63e5594..64b1263 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ Mako==1.1.1
 MarkupSafe==1.1.1
 more-itertools==8.2.0
 mysqlclient==2.0.2
-numpy==1.18.1
+numpy==1.21.0
 pandas==1.4.1
 parso==0.6.1
 patsy==0.5.1