diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 670d3142e7..d256ac5097 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -21,7 +21,7 @@ jobs:
         language: [ 'go' ]
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3.3.0
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/dependabot.yml b/.github/workflows/dependabot.yml
index e5581c49dd..10ad5e9b69 100644
--- a/.github/workflows/dependabot.yml
+++ b/.github/workflows/dependabot.yml
@@ -24,7 +24,7 @@ jobs:
         go-version: '1.19'
       id: go
     - name: Check out code into the Go module directory
-      uses: actions/checkout@v3.3.0
+      uses: actions/checkout@v4
     - uses: actions/cache@v3
       name: Restore go cache
       with:
diff --git a/.github/workflows/md-link-checker.yml b/.github/workflows/md-link-checker.yml
index 492f6bca07..7e7926d44d 100644
--- a/.github/workflows/md-link-checker.yml
+++ b/.github/workflows/md-link-checker.yml
@@ -8,7 +8,7 @@ jobs:
   check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v4
       - uses: artyom/mdlinks@v0
         with:
           dir: 'docs/book'
diff --git a/.github/workflows/scan.yml b/.github/workflows/scan.yml
index 1ef6d63a6b..71afadd627 100644
--- a/.github/workflows/scan.yml
+++ b/.github/workflows/scan.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code
-        uses: actions/checkout@v3.3.0
+        uses: actions/checkout@v4
       - name: Setup go
         uses: actions/setup-go@v3.5.0
         with:
diff --git a/.github/workflows/spectro-release.yaml b/.github/workflows/spectro-release.yaml
index 3ef28313de..7f13201325 100644
--- a/.github/workflows/spectro-release.yaml
+++ b/.github/workflows/spectro-release.yaml
@@ -27,7 +27,7 @@ jobs:
           echo "Tag already exists for spectro-v${{ github.event.inputs.release_version }}..."
           exit 1
       -
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v1