diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7665f94..e580dc6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -38,7 +38,7 @@ jobs:
       WYAM_DEPLOY_REMOTE: ${{ github.event.repository.html_url }}
 
     steps:
-      - uses: actions/checkout@v3.5.2
+      - uses: actions/checkout@v4.2.1
       - name: Fetch all tags and branches
         run: git fetch --prune --unshallow
       - name: Setup dotnet
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index e246808..0df1545 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -30,7 +30,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3.5.2
+      uses: actions/checkout@v4.2.1
       with:
         fetch-depth: 0
     - name: Setup dotnet
diff --git a/.github/workflows/linters.yml b/.github/workflows/linters.yml
index 0f7aeac..a933cfa 100644
--- a/.github/workflows/linters.yml
+++ b/.github/workflows/linters.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - uses: actions/checkout@v3.5.2
+      - uses: actions/checkout@v4.2.1
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/pre-release-notes.yml b/.github/workflows/pre-release-notes.yml
index dc1f87c..0f5ffef 100644
--- a/.github/workflows/pre-release-notes.yml
+++ b/.github/workflows/pre-release-notes.yml
@@ -11,7 +11,7 @@ jobs:
 
     steps:
       - name: Checkout the requested branch
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v4.2.1
       - name: Setup dotnet
         uses: actions/setup-dotnet@v3
         with:
diff --git a/.github/workflows/publishdocs.yml b/.github/workflows/publishdocs.yml
index dee1c3d..fb9d7cc 100644
--- a/.github/workflows/publishdocs.yml
+++ b/.github/workflows/publishdocs.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout the requested branch
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v4.2.1
         with:
           fetch-depth: 0
           ref: ${{ github.event.ref }}
diff --git a/.github/workflows/release-notes.yml b/.github/workflows/release-notes.yml
index c106684..391d94b 100644
--- a/.github/workflows/release-notes.yml
+++ b/.github/workflows/release-notes.yml
@@ -11,7 +11,7 @@ jobs:
 
     steps:
       - name: Checkout the requested branch
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v4.2.1
       - name: Setup dotnet
         uses: actions/setup-dotnet@v3
         with: