diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 59abe1e..4dadbe9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
       - uses: actions/checkout@v3.0.2
       - name: Setup python
         id: setup-python
-        uses: actions/setup-python@v3.1.2
+        uses: actions/setup-python@v4.0.0
         with:
           python-version: ${{ matrix.PYTHON.VERSION }}
       - uses: actions/cache@v3.0.4
@@ -62,7 +62,7 @@ jobs:
       - uses: actions/checkout@v3.0.2
       - name: Setup python
         id: setup-python
-        uses: actions/setup-python@v3.1.2
+        uses: actions/setup-python@v4.0.0
         with:
           python-version: ${{ matrix.PYTHON.VERSION }}
           architecture: ${{ matrix.WINDOWS.ARCH }}
@@ -116,7 +116,7 @@ jobs:
       - uses: actions/checkout@v3.0.2
       - name: Setup python
         id: setup-python
-        uses: actions/setup-python@v3.1.2
+        uses: actions/setup-python@v4.0.0
         with:
           python-version: ${{ matrix.PYTHON.VERSION }}
       - uses: actions/cache@v3.0.4
diff --git a/.github/workflows/wheel-builder.yml b/.github/workflows/wheel-builder.yml
index fb74391..243f3a6 100644
--- a/.github/workflows/wheel-builder.yml
+++ b/.github/workflows/wheel-builder.yml
@@ -118,7 +118,7 @@ jobs:
           ref: ${{ github.event.inputs.version || github.ref }}
           persist-credentials: false
       - name: Setup python
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v4.0.0
         with:
           python-version: ${{ matrix.PYTHON.VERSION }}
           architecture: ${{ matrix.WINDOWS.ARCH }}