diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 10977a8..ae72061 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -49,7 +49,8 @@ jobs:
       - name: Copy test files from static downloaded release
         run: |
           ls -al tests/testdata
-          ls -al /home/runner/work/last-release/*/tests/testdata
+          du -sh /home/runner/work/last-release/*/tests/testdata
+          du -sh /home/runner/work/last-release/*
           cp -r /home/runner/work/last-release/*/tests/testdata tests
           ls -al tests/testdata
       - name: Set up Python ${{ matrix.python-version }}