diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 8a591d5..b04363e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -5,6 +5,7 @@ pypi:
         - source env/bin/activate
         - XDG_CACHE_HOME=/cache pip3 install -U pip wheel setuptools twine
         - XDG_CACHE_HOME=/cache pip3 install -U pretix
+        - XDG_CACHE_HOME=/cache pip3 install -U pkginfo==1.8.3  # Work around https://github.com/pypa/twine/issues/940
         - python setup.py develop
         - python setup.py sdist bdist_wheel
         - twine check dist/*