diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cb817c8..67caa2d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,7 +13,7 @@ jobs:
       - name: build
         run: sudo sh -c "export SBCL_VERSION=$SBCL_VERSION && ./bootstrap.sh"
       - name: upload
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           path: sbcl/sbcl-${{ env.SBCL_VERSION }}-x86-64-windows-binary.exe
           if-no-files-found: error