diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -23,7 +23,7 @@ setup(name='Ennstatus',
                                   'templates/stats/*.html'
                                   ]},
       install_requires=['Flask', 'pygeoip', 'Flask-Bootstrap',
-                        'Flask-Compress', 'Flask-SSLify'],
+                        'Flask-Compress', 'Flask-SSLify', 'Flask-WTF'],
       classifiers=["Development Status :: 5 - Production/Stable",
                    "Environment :: Web Environment",
                    "Operating System :: POSIX",