diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 7cbdbb37..b4cc851c 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - uses: "actions/setup-python@v4"
+      - uses: "actions/setup-python@v5"
         with:
           python-version: "3.8"
           cache: "pip"
@@ -40,7 +40,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python ${{ matrix.python }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python }}
           cache: "pip"
@@ -48,7 +48,7 @@ jobs:
 
       - name: Set up default Python 3.8 for MacOS
         if: ${{ matrix.os == 'macos-12' && matrix.python != '3.8' }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: 3.8
           cache: "pip"
@@ -81,7 +81,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up Python 3.8
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: 3.8
           cache: "pip"
@@ -124,7 +124,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Set up Python 3.8
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: 3.8
           cache: "pip"