diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 2bfbf3c..e520b0e 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     
     - name: Setup .NET
       uses: actions/setup-dotnet@v3
diff --git a/.github/workflows/nuget.yml b/.github/workflows/nuget.yml
index d79655d..1309386 100644
--- a/.github/workflows/nuget.yml
+++ b/.github/workflows/nuget.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: windows-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     
     - name: Setup .NET
       uses: actions/setup-dotnet@v3