diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6b8b53a..9c42230 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -27,7 +27,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install tox tox-gh-actions setuptools
+          pip install tox tox-gh-actions setuptools distutils
       - name: Run tox
         run: tox