diff --git a/requirements.txt b/requirements.txt
index 91964be..b9e9f4f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,5 +7,5 @@ MarkupSafe==0.23
 mysqlclient==1.3.9
 requests==2.12.4
 tqdm==4.10.0
-Werkzeug==0.11.12
+Werkzeug==0.11.13