diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 45b8cd54..35a59be4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Setup .NET Core
         uses: actions/setup-dotnet@v1
         with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 68373b0c..7d5b9358 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -9,7 +9,7 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Setup .NET Core
         uses: actions/setup-dotnet@v1
         with:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 3678d9f2..a9fad1f7 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Setup .NET Core
         uses: actions/setup-dotnet@v1
         with: