diff --git a/requirements.txt b/requirements.txt
index 0ccf938..c3a684a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ jsonschema==4.4.0
 mariadb==1.0.5
 MarkupSafe==2.1.1
 mistune==2.0.2
-numpy==1.19.1
+numpy==1.21.0
 pandas==1.1.1
 pycparser==2.21
 PyMySQL==0.9.2