diff --git a/docker/Dockerfile b/docker/Dockerfile
index 3670bb2..67b62c2 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -295,6 +295,7 @@ RUN set -ex && \
     ${VENV}/bin/pip install --no-cache-dir 'mineru[core]' && \
     ${VENV}/bin/python /opt/apply_mineru_patches.py && \
     # mineru[core] 会把 ROCm PyTorch 替换成 CUDA 版，按教程顺序恢复
+    export http_proxy=${GIT_PROXY} https_proxy=${GIT_PROXY} && \
     ${VENV}/bin/pip install --no-cache-dir --force-reinstall \
         torch==2.11.0+rocm7.2 torchvision pytorch-triton-rocm \
         --index-url ${TORCH_INDEX} && \