diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index a55dab53..3e398c7d 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -9,12 +9,13 @@ jobs:
   deploy:
     runs-on: ubuntu-18.04
     steps:
-    - uses: actions/checkout@master
+    - name: Checkout repository
+      uses: actions/checkout@master
     - name: Build Hugo site
       uses: peaceiris/actions-hugo@v0.56.3
       with:
-        args: -b "/" -v --debug
-    - name: test artifact
+        args: -b "/" --gc --cleanDestinationDir -v --debug
+    - name: Upload artifact for debugging
       uses: actions/upload-artifact@master
       with:
         name: public