diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 94b67174..e2956c22 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -79,7 +79,7 @@ jobs:
       run: sudo apt-get install lib${{ matrix.lua-version }}-dev
 
     - name: Build wheel
-      run: python setup.py sdist build_ext -j6 bdist_wheel
+      run: python setup.py sdist build_ext -i -j6 bdist_wheel
       env:
         SETUP_OPTIONS: ${{ !contains(matrix.lua-version, 'luajit') && (contains(matrix.lua-version, 'bundle') && '--use-bundle' || '--no-luajit') || '' }}
         CFLAGS: ${{ env.CFLAGS }} ${{ env.CFLAGS_LTO }}
@@ -88,7 +88,7 @@ jobs:
     - name: Run tests
       run: |
         bash -c "python -m pip install dist/lupa-*.whl"
-        cd dist ; python -m lupa.tests.__main__
+        python -m lupa.tests.__main__
       continue-on-error: ${{ contains(matrix.python-version, 'pypy') }}
 
     - name: Upload wheels