diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 7dae667..5c29407 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -17,6 +17,7 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python }}
+          allow-prereleases: true
 
       - name: Install dependencies
         run: |