diff --git a/.github/workflows/ci-scripts-build-full.yml b/.github/workflows/ci-scripts-build-full.yml
index a0fae50..a122758 100644
--- a/.github/workflows/ci-scripts-build-full.yml
+++ b/.github/workflows/ci-scripts-build-full.yml
@@ -203,7 +203,7 @@ jobs:
     - name: Run main module tests
       run: python .ci/cue.py test
     - name: Upload tapfiles Artifact
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
         name: tapfiles ${{ matrix.name }}
         path: '**/O.*/*.tap'
diff --git a/.github/workflows/ci-scripts-build.yml b/.github/workflows/ci-scripts-build.yml
index 6107191..a7634f4 100644
--- a/.github/workflows/ci-scripts-build.yml
+++ b/.github/workflows/ci-scripts-build.yml
@@ -101,7 +101,7 @@ jobs:
     - name: Run main module tests
       run: python .ci/cue.py test
     - name: Upload tapfiles Artifact
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
         name: tapfiles ${{ matrix.name }}
         path: '**/O.*/*.tap'