diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e142489..2992354 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -49,7 +49,7 @@ jobs:
             --results-directory ./TestResults
 
       - name: Upload Test Results
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         if: always()
         with:
           name: test-results
@@ -57,7 +57,7 @@ jobs:
           retention-days: 7
 
       - name: Upload Coverage Report
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         if: always()
         with:
           name: coverage-report
@@ -113,7 +113,7 @@ jobs:
         run: dotnet list package --vulnerable --include-transitive 2>&1 | tee security-report.txt
 
       - name: Upload Security Report
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         if: always()
         with:
           name: security-report
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 52e3d83..4e8bef5 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -64,7 +64,7 @@ jobs:
           output-file: sbom.spdx.json
 
       - name: Upload SBOM
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         if: github.event_name != 'pull_request'
         with:
           name: sbom