diff --git a/requirements.txt b/requirements.txt
index 5d84426..6846689 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,5 +9,5 @@ turfpy==0.0.7
 scipy==1.10.1
 Shapely==1.7.1
 mysql-connector-python==8.0.15
-PyMySQL==1.1.0
+PyMySQL==1.1.1
 simplejson==3.16.0