diff --git a/Dockerfile b/Dockerfile
index db8c4d29..ca8cd632 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -31,5 +31,6 @@ RUN echo "==> Clean up..."  && \
 # 指定工作目录
 
 EXPOSE 7860
+EXPOSE 8080
 
-CMD [ "python3", "app.py", "--host", "0.0.0.0", "--port", "7860"]
\ No newline at end of file
+CMD [ "python3", "-u", "app.py", "--host", "0.0.0.0", "--port", "7860"]
\ No newline at end of file
diff --git a/app.py b/app.py
index 316ff656..b2ed4abf 100644
--- a/app.py
+++ b/app.py
@@ -643,4 +643,4 @@ def change_image_kb(image_kb_option):
         show_api=False,
         favicon_path=os.path.join(root_dir, "assets/hivision_logo.png"),
         root_path=args.root_path,
-    )
\ No newline at end of file
+    )