diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 7f3523f5..fcbc4e3e 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -70,6 +70,7 @@ jobs:
 
       - name: Deploy to PYPI
         run: |
+          pip install packaging
           pip install twine
           pip install wheel
           python setup.py sdist bdist_wheel