diff --git a/simulation/GLD/requirements.txt b/simulation/GLD/requirements.txt
index bb732e5..dbf1cf4 100644
--- a/simulation/GLD/requirements.txt
+++ b/simulation/GLD/requirements.txt
@@ -1 +1 @@
-mysql-connector-python==8.0.24
+mysql-connector-python==9.1.0