diff --git a/requirements-rpi.txt b/requirements-rpi.txt
index e5007ad..bfd7ed3 100644
--- a/requirements-rpi.txt
+++ b/requirements-rpi.txt
@@ -11,5 +11,5 @@ RPi.GPIO==0.7.0
 rq==0.12.0
 smbus==1.1.post2
 virtualenv==16.7.8
-Werkzeug==0.15.3
+Werkzeug==0.15.5
 WTForms==2.2.1
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index 497f9cd..78741cd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,5 +7,5 @@ MarkupSafe==1.0
 redis==2.10.6
 rq==0.12.0
 virtualenv==16.7.8
-Werkzeug==0.15.3
+Werkzeug==0.15.5
 WTForms==2.2.1