diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f853fcd..c217da7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -176,7 +176,7 @@ jobs:
 
       - name: Upload Windows test results
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: windows-test-results
           path: |
@@ -284,7 +284,7 @@ jobs:
 
       - name: Upload Linux test results
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: linux-test-results
           path: |
diff --git a/.github/workflows/test-scripts.yml b/.github/workflows/test-scripts.yml
index 611e562..f84c512 100644
--- a/.github/workflows/test-scripts.yml
+++ b/.github/workflows/test-scripts.yml
@@ -105,14 +105,14 @@ jobs:
           }
 
       - name: Upload test results
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         if: always()
         with:
           name: windows-test-results
           path: test-results-windows.xml
 
       - name: Upload coverage report
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         if: always()
         with:
           name: coverage-report