diff --git a/Dockerfile b/Dockerfile
index 6d86dd6..56ecd48 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,6 @@ RUN pip install --no-cache-dir -r requirements.txt -i https://pypi.tuna.tsinghua
 
 ADD . /workspace
 
-EXPOSE 80
+EXPOSE 8000
 CMD ["sh","-c","python3 transformers_server.py"]