diff --git a/scripts/images/backend/Dockerfile b/scripts/images/backend/Dockerfile
index 8bfaff7..b06aad2 100644
--- a/scripts/images/backend/Dockerfile
+++ b/scripts/images/backend/Dockerfile
@@ -1,8 +1,6 @@
 FROM maven:3-openjdk-8-slim AS datax-builder
 
-RUN sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list && \
-    sed -i 's/security.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list && \
-    apt-get update && \
+RUN apt-get update && \
     apt-get install -y git && \
     git clone https://github.com/alibaba/DataX.git
 
@@ -24,8 +22,7 @@ RUN cd /opt/backend && \
 
 FROM openjdk:21-jdk-slim
 
-RUN sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources && \
-    apt-get update && \
+RUN apt-get update && \
     apt-get install -y vim wget curl nfs-common rsync python3 python3-pip python-is-python3 dos2unix && \
     apt-get clean && \
     rm -rf /var/lib/apy/lists/*
diff --git a/scripts/images/runtime/Dockerfile b/scripts/images/runtime/Dockerfile
index 693c7e9..a9171e7 100644
--- a/scripts/images/runtime/Dockerfile
+++ b/scripts/images/runtime/Dockerfile
@@ -5,8 +5,7 @@ COPY runtime/ops /opt/runtime/datamate/ops
 
 ENV PYTHONPATH=/opt/runtime/datamate/
 
-RUN sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources \
-    && apt update \
+RUN apt update \
     && apt install -y libgl1 libglib2.0-0 vim poppler-utils tesseract-ocr tesseract-ocr-chi-sim libmagic1t64  libreoffice\
     && apt clean \
     && rm -rf /var/lib/apt/lists/*
@@ -15,8 +14,8 @@ WORKDIR /opt/runtime
 
 ENV HF_HUB_DISABLE_XET=1
 
-RUN pip install -e . -i https://mirrors.aliyun.com/pypi/simple/ \
-    && pip install -r /opt/runtime/datamate/ops/requirements.txt -i https://mirrors.aliyun.com/pypi/simple/ \
+RUN pip install -e . \
+    && pip install -r /opt/runtime/datamate/ops/requirements.txt \
     && pip cache purge
 
 RUN ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime