diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 43d885d..4ed3abb 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,7 +13,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Use .NET ${{ env.DOTNET_VERSION }}
       uses: actions/setup-dotnet@v5
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index ef4d45f..fc10880 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Use .NET ${{ env.DOTNET_VERSION }}
       uses: actions/setup-dotnet@v5
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index f396d77..a02d7a3 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,7 +13,7 @@ jobs:
       id-token: write
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Use .NET ${{ env.DOTNET_VERSION }}
       uses: actions/setup-dotnet@v5