diff --git a/Procfile b/Procfile
index 27ff184..cf85543 100644
--- a/Procfile
+++ b/Procfile
@@ -1 +1 @@
-web: gunicorn confidencechronogram.wsgi --log-file -
+web: gunicorn confidence_chronogram.wsgi --log-file -
diff --git a/confidence_chronogram/wsgi.py b/confidence_chronogram/wsgi.py
index 5145eeb..df437a7 100644
--- a/confidence_chronogram/wsgi.py
+++ b/confidence_chronogram/wsgi.py
@@ -11,6 +11,6 @@
 
 from django.core.wsgi import get_wsgi_application
 
-os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'confidencechronogram.settings')
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'confidence_chronogram.settings')
 
 application = get_wsgi_application()
diff --git a/requirements-dev.txt b/requirements-dev.txt
index ff8c804..a050f25 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,18 +1,12 @@
 asgiref==3.2.3
-astroid==2.3.3
 dj-database-url==0.5.0
+dj-static==0.0.6
 Django==3.0.2
-dodgy==0.2.1
-entrypoints==0.3
-flake8==3.7.9
-isort==4.3.21
-lazy-object-proxy==1.4.3
-mccabe==0.6.1
-requirements-detector==0.6
-setoptconf==0.2.0
-six==1.14.0
-snowballstemmer==2.0.0
-sqlparse==0.3.0
+mypy==0.770
+mypy-extensions==0.4.3
+python-decouple==3.3
+pytz==2019.3
+sqlparse==0.3.1
+static3==0.7.0
 typed-ast==1.4.1
 typing-extensions==3.7.4.1
-wrapt==1.11.2