diff --git a/.github/workflows/reusable-build.yml b/.github/workflows/reusable-build.yml
index bf0180c..6b045a2 100644
--- a/.github/workflows/reusable-build.yml
+++ b/.github/workflows/reusable-build.yml
@@ -119,7 +119,7 @@ jobs:
       # --- artifact upload ---
       - name: Upload build artifact
         if: inputs.artifact-name != ''
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: ${{ inputs.artifact-name }}
           path: ${{ inputs.working-directory }}/${{ inputs.artifact-path }}
diff --git a/.github/workflows/reusable-test.yml b/.github/workflows/reusable-test.yml
index 4840481..bcd203f 100644
--- a/.github/workflows/reusable-test.yml
+++ b/.github/workflows/reusable-test.yml
@@ -126,7 +126,7 @@ jobs:
       # --- coverage artifact (best-effort, only if a coverage file shows up) ---
       - name: Upload coverage artifact
         if: inputs.coverage && always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: coverage-${{ github.run_id }}-${{ github.job }}
           path: |