diff --git a/.github/workflows/pythonpublish.yml b/.github/workflows/pythonpublish.yml
index c02634b..d667cb2 100644
--- a/.github/workflows/pythonpublish.yml
+++ b/.github/workflows/pythonpublish.yml
@@ -18,7 +18,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install setuptools wheel twine
+        pip install setuptools build wheel twine
     - name: Build and publish
       env:
         TWINE_USERNAME: __token__