diff --git a/Dockerfile b/Dockerfile
index 69b43d8..def8e99 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,4 +7,3 @@ WORKDIR /var/oj/
 RUN pip install -r requirements.txt
 EXPOSE 8080
 RUN mkdir LOG
-RUN python manage.py runserver 8080
diff --git a/requirements.txt b/requirements.txt
index dfd96bc..00da332 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,3 +5,4 @@ django-redis-sessions
 djangorestframework
 django-rest-swagger
 celery
+gunicorn
\ No newline at end of file