diff --git a/test123/requirements.txt b/test123/requirements.txt
index 86c4d7d..4432e5c 100644
--- a/test123/requirements.txt
+++ b/test123/requirements.txt
@@ -1,5 +1,5 @@
 schedule==0.6.0
 pandas==0.25.0
-pymysql==0.9.3
+pymysql==1.1.1
 pyodbc==4.0.27
 SQLAlchemy==1.3.6