diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 787ee2c..b2933e8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - uses: "actions/checkout@v4"
-      - uses: "actions/setup-python@v4"
+      - uses: "actions/setup-python@v5"
         with:
           python-version: "${{ matrix.python-version }}"
       - name: "Install dependencies"
@@ -47,7 +47,7 @@ jobs:
 
     steps:
       - uses: "actions/checkout@v4"
-      - uses: "actions/setup-python@v4"
+      - uses: "actions/setup-python@v5"
         with:
           # Use latest Python, so it understands all syntax.
           python-version: "3.12"
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 03bec08..8ac11a0 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.x"
       - name: Install dependencies