diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 30e1055..e98c305 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -8,10 +8,10 @@ jobs:
       TZ: America/New_York
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Setup .NET
-      uses: actions/setup-dotnet@v3
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.0.x
 
diff --git a/.github/workflows/CodeQL.yml b/.github/workflows/CodeQL.yml
index 657ef08..aed6d07 100644
--- a/.github/workflows/CodeQL.yml
+++ b/.github/workflows/CodeQL.yml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
@@ -51,7 +51,7 @@ jobs:
         # queries: ./path/to/local/query, your-org/your-repo/queries@main
 
     - name: Setup .NET
-      uses: actions/setup-dotnet@v3
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.0.x
 
diff --git a/.github/workflows/Sonar.yml b/.github/workflows/Sonar.yml
index 626dfbd..0189d9e 100644
--- a/.github/workflows/Sonar.yml
+++ b/.github/workflows/Sonar.yml
@@ -11,12 +11,12 @@ jobs:
       run: echo ${{github.actor}}
 
     - name: Checkout code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         fetch-depth: 0
 
     - name: Setup .NET
-      uses: actions/setup-dotnet@v3
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.0.x
 
diff --git a/.github/workflows/nuget.yml b/.github/workflows/nuget.yml
index 7a334cc..a4df5af 100644
--- a/.github/workflows/nuget.yml
+++ b/.github/workflows/nuget.yml
@@ -8,11 +8,11 @@ jobs:
   Publish:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         ref: ${{ github.ref }}
 
-    - uses: actions/setup-dotnet@v3
+    - uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.0.x