diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index efbcbd0..e6751cc 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Switch to using Python 3.9 by default
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: 3.9
       - name: Install tox
diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
index 500d413..f8c1d5b 100644
--- a/.github/workflows/tox.yml
+++ b/.github/workflows/tox.yml
@@ -30,7 +30,7 @@ jobs:
       - 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 }}
           cache: pip