diff --git a/requirements.txt b/requirements.txt
index 57621d0..37138e4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ MarkupSafe==2.0.1
 matplotlib==3.3.4
 more-itertools==8.12.0
 mysql==0.0.3
-mysql-connector-python==8.0.33
+mysql-connector-python==9.1.0
 mysqlclient==2.1.1
 numpy==1.19.5
 packaging==21.3