diff --git a/.github/workflows/arduino-lint.yml b/.github/workflows/arduino-lint.yml
index 99b29f2..fb7e199 100644
--- a/.github/workflows/arduino-lint.yml
+++ b/.github/workflows/arduino-lint.yml
@@ -10,7 +10,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: arduino/arduino-lint-action@v1
         with:
           library-manager: update
diff --git a/.github/workflows/test-build.yml b/.github/workflows/test-build.yml
index 97e74f6..b20ebef 100644
--- a/.github/workflows/test-build.yml
+++ b/.github/workflows/test-build.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout the code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Compile sketches
         uses: arduino/compile-sketches@v1
         with: