diff --git a/requirements.txt b/requirements.txt
index f72f9cc..e4a8eb6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 psycopg2==2.7.1
-PyMySQL==0.7.11
+PyMySQL==0.9.3
 requests==2.18.4
 zappa==0.47.1