diff --git a/Dockerfile b/Dockerfile
index a3c6590..92c2815 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,4 +7,6 @@ WORKDIR /app
 RUN pip install --upgrade pip && \
     pip install -r requirements.txt
 
+EXPOSE 80
+
 ENTRYPOINT ["./docker-entrypoint.sh"]