diff --git a/.github/workflows/chapter-3-2-artifacts.yaml b/.github/workflows/chapter-3-2-artifacts.yaml
index 6279b3b..05693c8 100644
--- a/.github/workflows/chapter-3-2-artifacts.yaml
+++ b/.github/workflows/chapter-3-2-artifacts.yaml
@@ -52,7 +52,7 @@ jobs:
       - uses: actions/checkout@v7
 
       - name: 成果物のダウンロード
-        uses: actions/download-artifact@v7
+        uses: actions/download-artifact@v8
         with:
           name: build
           path: 'output/'