diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 1abe69f..41a5fb7 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/dotnet-build.yml b/.github/workflows/dotnet-build.yml
index bcce5ab..e433b3c 100644
--- a/.github/workflows/dotnet-build.yml
+++ b/.github/workflows/dotnet-build.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Setup .NET
       uses: actions/setup-dotnet@v1
     - name: Restore
diff --git a/.github/workflows/package.yml b/.github/workflows/package.yml
index b7397a9..454a6f9 100644
--- a/.github/workflows/package.yml
+++ b/.github/workflows/package.yml
@@ -10,7 +10,7 @@ jobs:
     name: Publish to NuGet.org
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - uses: nuget/setup-nuget@v1
         with: