diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index a2c2cac..0c1e246 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out Git repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Run Black (Python)
         uses: psf/black@stable
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 251c7e6..09567fa 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -10,9 +10,8 @@ jobs:
   run-linux-python3:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - name: Set up Python
-        uses: actions/setup-python@v4
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
             python-version: '3.10'
       - name: Compile