diff --git a/requirements.txt b/requirements.txt
index 0af9438..482318b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ mccabe==0.6.1
 pathspec==0.8.0
 pycodestyle==2.6.0
 pyflakes==2.2.0
-PyMySQL==0.10.0
+PyMySQL==1.1.1
 PySide2==5.15.0
 regex==2020.7.14
 rope==0.17.0