diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index d1f6e621..469203a1 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -108,7 +108,7 @@ jobs:
         }
         >> "${GITHUB_OUTPUT}"
     - name: Upload built artifacts for testing
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         if-no-files-found: error
         name: ${{ needs.pre-setup.outputs.dists-artifact-name  }}
diff --git a/.github/workflows/reusable-cibuildwheel.yml b/.github/workflows/reusable-cibuildwheel.yml
index 69b287fd..8274e659 100644
--- a/.github/workflows/reusable-cibuildwheel.yml
+++ b/.github/workflows/reusable-cibuildwheel.yml
@@ -114,7 +114,7 @@ jobs:
           dist/${{ inputs.source-tarball-name }}
 
     - name: Upload built artifacts for testing and publishing
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: ${{ inputs.dists-artifact-name }}-
           ${{ inputs.runner-vm-os }}-