diff --git a/requirements-dev.txt b/requirements-dev.txt
index 49d564b..151606f 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -24,7 +24,7 @@ pylint==1.8.1
 requests==2.18.4
 six==1.11.0               # via astroid, pylint
 urllib3==1.22             # via requests
-werkzeug==0.13            # via flask, flask-peewee
+werkzeug==0.14.1          # via flask, flask-peewee
 wrapt==1.10.11            # via astroid
 wtf-peewee==0.2.6         # via flask-peewee
 wtforms==2.1              # via flask-peewee, wtf-peewee
diff --git a/requirements.txt b/requirements.txt
index 989fe6e..d05d8a8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,6 +18,6 @@ markupsafe==1.0           # via jinja2
 peewee==2.10.2
 requests==2.18.4
 urllib3==1.22             # via requests
-werkzeug==0.13            # via flask, flask-peewee
+werkzeug==0.14.1          # via flask, flask-peewee
 wtf-peewee==0.2.6         # via flask-peewee
 wtforms==2.1              # via flask-peewee, wtf-peewee