diff --git a/.github/workflows/actionlint.yml b/.github/workflows/actionlint.yml
index c45a43b..368730c 100644
--- a/.github/workflows/actionlint.yml
+++ b/.github/workflows/actionlint.yml
@@ -14,7 +14,7 @@ jobs:
   actionlint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Run actionlint
         run: |
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 821e92d..e278da2 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -39,7 +39,7 @@ jobs:
         profile: [release, debug, develop]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: spirit
 
@@ -62,7 +62,7 @@ jobs:
         profile: [release, debug, develop]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: spirit
 
@@ -83,7 +83,7 @@ jobs:
         fqbn: ['esp32:esp32:esp32', 'STMicroelectronics:stm32:GenF3', 'STMicroelectronics:stm32:GenL0', 'arduino:mbed:pico', 'arduino:mbed:envie_m7', 'arduino:mbed:nano33ble']
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Install Arduino CLI
         uses: arduino/setup-arduino-cli@v1
diff --git a/.github/workflows/cmake-test.yml b/.github/workflows/cmake-test.yml
index d7ae5a3..700e9d4 100644
--- a/.github/workflows/cmake-test.yml
+++ b/.github/workflows/cmake-test.yml
@@ -27,7 +27,7 @@ jobs:
         os: [ubuntu-latest, macos-latest, windows-latest]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Build
         run: |
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index b365ffa..32fdc75 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -51,7 +51,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
diff --git a/.github/workflows/dependency-review.yml b/.github/workflows/dependency-review.yml
index 076688e..57ec650 100644
--- a/.github/workflows/dependency-review.yml
+++ b/.github/workflows/dependency-review.yml
@@ -15,6 +15,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "Checkout Repository"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: "Dependency Review"
         uses: actions/dependency-review-action@v3
diff --git a/.github/workflows/deploy-static.yml b/.github/workflows/deploy-static.yml
index 47c5801..74c84f4 100644
--- a/.github/workflows/deploy-static.yml
+++ b/.github/workflows/deploy-static.yml
@@ -29,7 +29,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
       - name: Setup Pages
diff --git a/.github/workflows/devcontainer.yml b/.github/workflows/devcontainer.yml
index 5262fa8..1a278dd 100644
--- a/.github/workflows/devcontainer.yml
+++ b/.github/workflows/devcontainer.yml
@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
diff --git a/.github/workflows/doxygen.yml b/.github/workflows/doxygen.yml
index 390404f..4a37c33 100644
--- a/.github/workflows/doxygen.yml
+++ b/.github/workflows/doxygen.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
       - name: Setup Pages
diff --git a/.github/workflows/spell.yml b/.github/workflows/spell.yml
index 022830c..444d0e5 100644
--- a/.github/workflows/spell.yml
+++ b/.github/workflows/spell.yml
@@ -14,5 +14,5 @@ jobs:
   spell-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: streetsidesoftware/cspell-action@v3
diff --git a/.github/workflows/style-check.yml b/.github/workflows/style-check.yml
index 7a8e91b..adde15e 100644
--- a/.github/workflows/style-check.yml
+++ b/.github/workflows/style-check.yml
@@ -22,7 +22,7 @@ jobs:
     name: Formatting Check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Run clang-format style check for C/C++/Protobuf programs.
         uses: jidicula/clang-format-action@v4.11.0
         with: