diff --git a/platform/docker/qwen-image-21-test/Dockerfile b/platform/docker/qwen-image-21-test/Dockerfile
index c451bf4..df56be4 100644
--- a/platform/docker/qwen-image-21-test/Dockerfile
+++ b/platform/docker/qwen-image-21-test/Dockerfile
@@ -7,7 +7,8 @@ RUN test -n "$COMFYUI_COMMIT" \
     && apt-get install -y --no-install-recommends git ca-certificates \
     && git clone --filter=blob:none https://github.com/Comfy-Org/ComfyUI.git /opt/ComfyUI \
     && git -C /opt/ComfyUI checkout "$COMFYUI_COMMIT" \
-    && python -m pip install --no-cache-dir -r /opt/ComfyUI/requirements.txt \
+    && python -m pip install --break-system-packages --no-cache-dir \
+       -r /opt/ComfyUI/requirements.txt \
     && apt-get purge -y --auto-remove git \
     && rm -rf /var/lib/apt/lists/* /root/.cache