diff --git a/requirements.txt b/requirements.txt
index 775741e..575f71a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,5 +4,6 @@ django-cleanup==5.0.0
 django-crispy-forms==1.9.2
 django-profanity-filter==0.2.1
 django-widget-tweaks==1.4.8
+gunicorn==20.0.4
 pillow==7.2.0
 pip-chill==1.0.0