diff --git a/.github/workflows/packagetest.yaml b/.github/workflows/packagetest.yaml
index b8b6633..6d11fec 100644
--- a/.github/workflows/packagetest.yaml
+++ b/.github/workflows/packagetest.yaml
@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install dependencies