diff --git a/.github/workflows/jest.yml b/.github/workflows/jest.yml
index 58fc86b..4f1f032 100644
--- a/.github/workflows/jest.yml
+++ b/.github/workflows/jest.yml
@@ -85,7 +85,7 @@ jobs:
       # Store artifacts for parser development
       - name: Upload test artifacts
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: jest-reports-${{ github.sha }}
           path: jest-example/reports/
diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 8b49db2..d44345f 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -72,7 +72,7 @@ jobs:
       # Store artifacts for parser development
       - name: Upload test artifacts
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: pytest-reports-${{ github.sha }}
           path: pytest-example/reports/
diff --git a/.github/workflows/vitest.yml b/.github/workflows/vitest.yml
index 323f519..6a9e9b1 100644
--- a/.github/workflows/vitest.yml
+++ b/.github/workflows/vitest.yml
@@ -70,7 +70,7 @@ jobs:
       # Store artifacts for parser development
       - name: Upload test artifacts
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: vitest-reports-${{ github.sha }}
           path: vitest-example/reports/