diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8a841b5..8a8965f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -42,7 +42,7 @@ jobs:
       - name: Run tests
         run: dotnet test --collect:"XPlat Code Coverage" 
       - name: Upload coverage
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: Code coverage ${{ matrix.os }}
           path: "**/coverage.cobertura.xml"
@@ -55,7 +55,7 @@ jobs:
         uses: actions/checkout@v4
       - name: Setup .NET
         uses: actions/setup-dotnet@v4
-      - uses: actions/download-artifact@v2
+      - uses: actions/download-artifact@v4
         with:
           name: Code coverage windows-latest
           path: coverage-windows
@@ -85,7 +85,7 @@ jobs:
       - name: Create packages
         run: dotnet pack --configuration Release --output ./packages
       - name: Upload a Build Artifact
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: NuGet packages
           path: packages/*.*
@@ -101,7 +101,7 @@ jobs:
           fetch-depth: 0
       - name: Setup .NET
         uses: actions/setup-dotnet@v4
-      - uses: actions/download-artifact@v2
+      - uses: actions/download-artifact@v4
         with:
           name: NuGet packages
           path: packages