diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 90b0855..1dd84a6 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -97,7 +97,7 @@ jobs:
     needs: [build_wheels]
     strategy:
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13.0']
     runs-on: macos-14
     steps:
       - name: add pyenv to path
@@ -106,6 +106,7 @@ jobs:
       - name: install dependencies
         run: |
           brew install pyenv
+          brew upgrade pyenv
           pyenv install ${{ matrix.python-version }}
       - uses: actions/download-artifact@v4
         with: