diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 87221de..b12bb3b 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -27,7 +27,7 @@ jobs:
           cargo-cache: true
           rubygems: "3.4.14"
       - name: Build yard docs
-        run: YARD_OUTPUT_DIR="$RUNNER_TEMP/doc/" bundle exec rake yard
+        run: echo "$RUNNER_TEMP/doc/" && YARD_OUTPUT_DIR="$RUNNER_TEMP/doc/" bundle exec rake yard && tree "$RUNNER_TEMP/doc/"
       - name: Upload Pages artifact
         uses: actions/upload-pages-artifact@v2
         with: