diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 21455275..1358b337 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-dotnet@v3
         with:
           dotnet-version: '6.0.200'
diff --git a/.github/workflows/dotnetcore.yml b/.github/workflows/dotnetcore.yml
index cde4e86c..9e664499 100644
--- a/.github/workflows/dotnetcore.yml
+++ b/.github/workflows/dotnetcore.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-dotnet@v3
         with:
           dotnet-version: '6.0.x'
@@ -39,7 +39,7 @@ jobs:
     timeout-minutes: 30
     
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: SnapshooterHotfixSymlinkLinux    
       if: matrix.os == 'ubuntu-latest'
       run: sudo ln -s "$GITHUB_WORKSPACE" /_
@@ -68,7 +68,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-dotnet@v3
         with:
           dotnet-version: '6.0.x'
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 38ff3190..14c2d1b9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-dotnet@v3
         with:
           dotnet-version: '6.0.x'