diff --git a/Dockerfile b/Dockerfile
index 5c39f17..248ee7f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,4 +5,4 @@ COPY ./requirements.txt /batdetect2_gui/requirements.txt
 COPY ./credentials.py /batdetect2_gui/credentials.py
 RUN pip install -U pip
 RUN pip install --no-cache-dir -r /batdetect2_gui/requirements.txt
-CMD ["gunicorn", "application:application"]
+CMD ["gunicorn", "application:application", "--bind", "0.0.0.0"]