diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d333ef56acc..5ac396091a3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
       matrix:
         os: [windows-latest, macos-latest, ubuntu-latest]
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
       with:
         ref: ${{github.event.pull_request.head.ref}}
         repository: ${{ github.event.pull_request.head.repo.full_name }}
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 54b31b5127a..2b3b853cd52 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -17,7 +17,7 @@ jobs:
     if: github.event.pull_request.draft == false   
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - uses: actions/setup-dotnet@v5
         with:
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index b1288b18acb..4de09fe43cd 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -16,7 +16,7 @@ jobs:
       packages: write
     steps:
 
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
       with:
         fetch-depth: 0
  
@@ -53,7 +53,7 @@ jobs:
     steps:
 
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Create NuGet.config
       shell: pwsh
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 898081887eb..fde74a19281 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -7,7 +7,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - uses: ./.github/actions/build
 
diff --git a/.github/workflows/snapshot.yml b/.github/workflows/snapshot.yml
index 70544537b4e..b5076968ed4 100644
--- a/.github/workflows/snapshot.yml
+++ b/.github/workflows/snapshot.yml
@@ -19,7 +19,7 @@ jobs:
       actions: write    # Required to invoke another workflow with `createWorkflowDispatch`.
       contents: write   # Required to commit snapshot diffs.
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
       with:
         ref: ${{ github.ref_name }}
         lfs: true