diff --git a/requirements.txt b/requirements.txt
index 321f32e..b85f91f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,7 @@
-django>=1.11,<1.12
-django-debug-toolbar==1.8
-gunicorn==19.5.0
+Django>=2.2.12,<3.0
+django-debug-toolbar==2.2
+gunicorn==20.0.4
 psycopg2==2.8.5
-whitenoise==3.3.1
+pytz==2020.1
+sqlparse==0.3.1
+whitenoise==5.1.0