From 2178bdec1ec2dd939350353be968f240bd41a48f Mon Sep 17 00:00:00 2001
From: Nathan Goldbaum <nathan.goldbaum@gmail.com>
Date: Wed, 16 Jul 2025 12:24:18 -0600
Subject: [PATCH] Install cython from scientific-python nightlies in smoke
 tests

---
 .github/workflows/smoke.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/smoke.yml b/.github/workflows/smoke.yml
index e83adf62d..d6637ce62 100644
--- a/.github/workflows/smoke.yml
+++ b/.github/workflows/smoke.yml
@@ -127,14 +127,14 @@ jobs:
           pillow \
           pytest \
           python=${{ matrix.config.python }} \
-          setuptools
+          setuptools \
+          cython
 
     - name: Build
       shell: bash
       run: |
         . $CONDA/etc/profile.d/conda.sh
         conda activate pyav
-        pip install 'Cython==3.1.0a1'
         python scripts\\fetch-vendor.py --config-file scripts\\ffmpeg-${{ matrix.config.ffmpeg }}.json $CONDA_PREFIX\\Library
         python scripts\\comptime.py  ${{ matrix.config.ffmpeg }}
         python setup.py build_ext --inplace --ffmpeg-dir=$CONDA_PREFIX\\Library