diff --git a/requirements.txt b/requirements.txt
index ef1e835..6d0f0fe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-PyMySQL==0.9.3
+PyMySQL==1.1.1
 pytest == 3.5.0
 pymongo == 3.6.1
 selenium == 3.11.0