diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5d90497..3f79472 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
     - name: 📥 Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: ⚙️ Setup .NET
       uses: actions/setup-dotnet@v4
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 876a178..b1f4ec3 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
     - name: 📥 Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: 🔧 Setup .NET
       uses: actions/setup-dotnet@v4
diff --git a/.github/workflows/deploy-pages.yml b/.github/workflows/deploy-pages.yml
index ae9e6a8..ee8edcd 100644
--- a/.github/workflows/deploy-pages.yml
+++ b/.github/workflows/deploy-pages.yml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
     - name: 📥 Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: ⚙️ Setup .NET
       uses: actions/setup-dotnet@v4
diff --git a/.github/workflows/nuget-publish.yml b/.github/workflows/nuget-publish.yml
index 6db3d37..d4019fd 100644
--- a/.github/workflows/nuget-publish.yml
+++ b/.github/workflows/nuget-publish.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
     - name: 📥 Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         fetch-depth: 0