diff --git a/requirements.txt b/requirements.txt
index 43a55fa..4037487 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-mysql-connector-python==8.0.13
+mysql-connector-python==9.1.0
 protobuf==3.6.1
 six==1.12.0