diff --git a/.azure-pipelines.yml b/.azure-pipelines.yml
index e55158bb6..a6feb7e2e 100644
--- a/.azure-pipelines.yml
+++ b/.azure-pipelines.yml
@@ -10,8 +10,8 @@ jobs:
     vmImage: 'ubuntu-18.04'
   strategy:
     matrix:
-      Python37:
-        python.version: '3.7'
+      Python38:
+        python.version: '3.8'
         RUN_COVERAGE: yes
       Python36:
         python.version: '3.6'
@@ -67,3 +67,10 @@ jobs:
 
   - script: rst2html.py --halt=2 README.rst >/dev/null
     displayName: 'rst2html'
+
+  - script: |
+      pip install setuptools twine pytoml wheel
+      pip install .
+      python setup.py sdist bdist_wheel
+      twine check dist/*
+    displayName: 'Twine check'