diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index dc136db..3af800a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
     - name: 📥 Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: ⚙️ Setup .NET SDKs
       uses: actions/setup-dotnet@v4
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index dfd4466..11c3205 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 SDKs
       uses: actions/setup-dotnet@v4
diff --git a/.github/workflows/deploy-pages.yml b/.github/workflows/deploy-pages.yml
index 0a8b816..4fe5b0a 100644
--- a/.github/workflows/deploy-pages.yml
+++ b/.github/workflows/deploy-pages.yml
@@ -28,7 +28,7 @@ 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 944bc3a..1871e4c 100644
--- a/.github/workflows/nuget-publish.yml
+++ b/.github/workflows/nuget-publish.yml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
     - name: 📥 Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         fetch-depth: 0