diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8a81a17e..41765786 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,10 +20,10 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Setup python 3.9
-        uses: actions/setup-python@v4
+      - name: Setup Python 3.12
+        uses: actions/setup-python@v5
         with:
-          python-version: '3.9'
+          python-version: '3.12'
 
       - name: Install packages
         run: |