diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ba2430b..588a0a0 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -25,6 +25,7 @@ jobs:
         git reset --hard
     - name: Build packages, and install the wheel
       run: |
+        pip install build
         python -m build
         cd dist
         python -m pip install flake8_black-*.whl