diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 5445e66..afbd28f 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -19,7 +19,7 @@ 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/dotnetcore.yml b/.github/workflows/dotnetcore.yml
index f9d8296..6ab9f48 100644
--- a/.github/workflows/dotnetcore.yml
+++ b/.github/workflows/dotnetcore.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - name: Setup .NET Core
       uses: actions/setup-dotnet@v4
       with: