diff --git a/requirements.txt b/requirements.txt
index 8dfa941..66ac8e7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,5 +28,5 @@ selenium==3.13.0
 six==1.11.0
 urllib3>=1.24.2
 visitor==0.1.3
-Werkzeug==0.15.3
+Werkzeug==0.15.5
 uiautomator2==0.0.3