diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e786edff..e003ac75 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -7,17 +7,17 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest]
-        python-version: ['3.8']
+        python-version: ['3.9']
         node-version: ['14']
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Setup Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
       - name: Setup Node
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
       - name: Install requirements