diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b8569a6..95b5fbe 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,7 +12,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
 
       - name: Install Arduino CLI
         run: |
diff --git a/.github/workflows/deployment.yml b/.github/workflows/deployment.yml
index 6b9e7ef..15e56c8 100644
--- a/.github/workflows/deployment.yml
+++ b/.github/workflows/deployment.yml
@@ -11,7 +11,7 @@ jobs:
     steps:
 
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
 
       - name: Initialize Arduino CLI
         run: |