diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
index ccff0fe1..ca7dd117 100644
--- a/.github/workflows/ci-build.yml
+++ b/.github/workflows/ci-build.yml
@@ -54,7 +54,7 @@ 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'
@@ -82,7 +82,7 @@ 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'
diff --git a/.github/workflows/create-milestone.yml b/.github/workflows/create-milestone.yml
index 3435a3ae..0b2c92f4 100644
--- a/.github/workflows/create-milestone.yml
+++ b/.github/workflows/create-milestone.yml
@@ -60,7 +60,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Set up Python ${{ env.MAIN_PYTHON_VERSION }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ env.MAIN_PYTHON_VERSION }}