diff --git a/.github/workflows/nuget-release.yml b/.github/workflows/nuget-release.yml
index 548ca8eb..de4a366a 100644
--- a/.github/workflows/nuget-release.yml
+++ b/.github/workflows/nuget-release.yml
@@ -48,7 +48,7 @@ jobs:
     
     # Upload artifacts for verification
     - name: Upload NuGet Package
-      uses: actions/upload-artifact@v6
+      uses: actions/upload-artifact@v7
       with:
         name: ${{ matrix.os }}-nuget-package
         path: artifacts/*.nupkg
diff --git a/.github/workflows/performance-benchmarks.yml b/.github/workflows/performance-benchmarks.yml
index 907a96e9..7f5acdbb 100644
--- a/.github/workflows/performance-benchmarks.yml
+++ b/.github/workflows/performance-benchmarks.yml
@@ -44,7 +44,7 @@ jobs:
     
     - name: Upload Benchmark Results
       if: always()
-      uses: actions/upload-artifact@v6
+      uses: actions/upload-artifact@v7
       with:
         name: benchmark-results
         path: benchmark-results/