diff --git a/Dockerfile b/Dockerfile
index 1b9eba7772..a064e01e60 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,11 +12,13 @@ RUN rm -f /etc/apt/apt.conf.d/docker-clean \
 RUN --mount=type=cache,id=ragflow_base_apt,target=/var/cache/apt,sharing=locked \
     apt update && apt-get --no-install-recommends install -y ca-certificates
 
-# if you located in China, you can use tsinghua mirror to speed up apt
-RUN  sed -i 's|http://archive.ubuntu.com|https://mirrors.tuna.tsinghua.edu.cn|g' /etc/apt/sources.list.d/ubuntu.sources
+# If you are at mainland China, you can use tsinghua mirror to speed up apt and poetry
+RUN sed -i 's|http://archive.ubuntu.com|https://mirrors.tuna.tsinghua.edu.cn|g' /etc/apt/sources.list.d/ubuntu.sources
+ENV POETRY_PYPI_MIRROR_URL=https://pypi.tuna.tsinghua.edu.cn/simple/
 
 RUN --mount=type=cache,id=ragflow_base_apt,target=/var/cache/apt,sharing=locked \
-    apt update && apt install -y curl libpython3-dev nginx libglib2.0-0 libglx-mesa0 pkg-config libicu-dev libgdiplus python3-poetry \
+    apt update && apt install -y curl libpython3-dev nginx libglib2.0-0 libglx-mesa0 pkg-config libicu-dev libgdiplus python3-pip python3-poetry \
+    && pip3 install --user --break-system-packages poetry-plugin-pypi-mirror --index-url https://pypi.tuna.tsinghua.edu.cn/simple/ \
     && rm -rf /var/lib/apt/lists/*
 
 RUN --mount=type=bind,source=openssl-1.1.1w.tar.gz,target=/root/openssl-1.1.1w.tar.gz  \
diff --git a/Dockerfile.slim b/Dockerfile.slim
index e91ef37903..d0430121d9 100644
--- a/Dockerfile.slim
+++ b/Dockerfile.slim
@@ -12,11 +12,13 @@ RUN rm -f /etc/apt/apt.conf.d/docker-clean \
 RUN --mount=type=cache,id=ragflow_base_apt,target=/var/cache/apt,sharing=locked \
     apt update && apt-get --no-install-recommends install -y ca-certificates
 
-# if you located in China, you can use tsinghua mirror to speed up apt
-RUN  sed -i 's|http://archive.ubuntu.com|https://mirrors.tuna.tsinghua.edu.cn|g' /etc/apt/sources.list.d/ubuntu.sources
+# If you are at mainland China, you can use tsinghua mirror to speed up apt and poetry
+RUN sed -i 's|http://archive.ubuntu.com|https://mirrors.tuna.tsinghua.edu.cn|g' /etc/apt/sources.list.d/ubuntu.sources
+ENV POETRY_PYPI_MIRROR_URL=https://pypi.tuna.tsinghua.edu.cn/simple/
 
 RUN --mount=type=cache,id=ragflow_base_apt,target=/var/cache/apt,sharing=locked \
-    apt update && apt install -y curl libpython3-dev nginx libglib2.0-0 libglx-mesa0 pkg-config libicu-dev libgdiplus python3-poetry \
+    apt update && apt install -y curl libpython3-dev nginx libglib2.0-0 libglx-mesa0 pkg-config libicu-dev libgdiplus python3-pip python3-poetry \
+    && pip3 install --user --break-system-packages poetry-plugin-pypi-mirror \
     && rm -rf /var/lib/apt/lists/*
 
 RUN --mount=type=bind,source=openssl-1.1.1w.tar.gz,target=/root/openssl-1.1.1w.tar.gz  \