From afc58184ec848babe40f89db3537746b9113e099 Mon Sep 17 00:00:00 2001 From: 22dimensions Date: Sat, 25 Oct 2025 18:07:54 +0800 Subject: [PATCH] [Installation] limit opencv-python-headless version to resolve numpy version conflict (#3713) ### What this PR does / why we need it? vllm requires opencv-python-headless >= 4.11.0 which requires (numpy<2.3.0,>=2), but vllm-ascend numpy version must be less than 2.0.0, so limit opencv-python-headless less than 4.11.0.86 will fix this conflict. ### How was this patch tested? tested by CI - vLLM version: v0.11.0rc3 - vLLM main: https://github.com/vllm-project/vllm/commit/v0.11.0 Signed-off-by: 22dimensions --- pyproject.toml | 1 + requirements.txt | 1 + 2 files changed, 2 insertions(+) diff --git a/pyproject.toml b/pyproject.toml index 68b66670..e1aac71f 100644 --- a/pyproject.toml +++ b/pyproject.toml @@ -21,6 +21,7 @@ requires = [ "msgpack", "quart", "numba", + "opencv-python-headless<=4.11.0.86", # Required to avoid numpy version conflict with vllm ] build-backend = "setuptools.build_meta" diff --git a/requirements.txt b/requirements.txt index c133c628..0cb38311 100644 --- a/requirements.txt +++ b/requirements.txt @@ -15,6 +15,7 @@ torch>=2.7.1 torchvision wheel pandas-stubs +opencv-python-headless<=4.11.0.86 # Required to avoid numpy version conflict with vllm # requirements for disaggregated prefill msgpack