diff --git a/api/Dockerfile b/api/Dockerfile
index ada627ebb5..18ee598b24 100644
--- a/api/Dockerfile
+++ b/api/Dockerfile
@@ -8,6 +8,7 @@ ENV UV_VERSION=0.6.14
 # if you are located in China,you can add the sentence to acceding uv pip tool
 ENV UV_DEFAULT_INDEX="https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple"
 
+
 RUN python -m pip install -i https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple --upgrade pip
 RUN pip install --no-cache-dir uv==${UV_VERSION} -i https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple
 
@@ -15,6 +16,7 @@ RUN pip install --no-cache-dir uv==${UV_VERSION} -i https://mirrors.tuna.tsinghu
 RUN rm -rf /etc/apt/source* 
 ADD sources.list /etc/apt/
 
+
 FROM base AS packages
 
 RUN apt-get update \