diff --git a/docs/html/development/contributing.rst b/docs/html/development/contributing.rst
index 8fc2d68e1..976b3529a 100644
--- a/docs/html/development/contributing.rst
+++ b/docs/html/development/contributing.rst
@@ -39,8 +39,11 @@ separately, as a "formatting cleanup" PR, if needed.
 Automated Testing
 =================
 
-All pull requests and merges to 'master' branch are tested using `Travis CI`_
-based on our `.travis.yml`_ file.
+All pull requests and merges to 'master' branch are tested using `Travis CI`_,
+`Azure Pipelines`_ and `GitHub Actions`_ based on our `.travis.yml`_,
+`.azure-pipelines`_ and `.github/workflows`_ files. More details about pip's
+Continuous Integration can be found in the `CI Documentation`_
+
 
 You can find the status and results to the CI runs for your PR on GitHub's web
 UI for the pull request. You can also find links to the CI services' pages for
@@ -257,5 +260,10 @@ will initiate a vote among the existing maintainers.
 .. _`Studies have shown`: https://www.kessler.de/prd/smartbear/BestPracticesForPeerCodeReview.pdf
 .. _`resolve merge conflicts`: https://help.github.com/articles/resolving-a-merge-conflict-using-the-command-line
 .. _`Travis CI`: https://travis-ci.org/
+.. _`Azure Pipelines`: https://azure.microsoft.com/en-in/services/devops/pipelines/
+.. _`GitHub Actions`: https://github.com/features/actions
 .. _`.travis.yml`: https://github.com/pypa/pip/blob/master/.travis.yml
+.. _`.azure-pipelines`: https://github.com/pypa/pip/blob/master/.azure-pipelines
+.. _`.github/workflows`: https://github.com/pypa/pip/blob/master/.github/workflows
+.. _`CI Documentation`: https://pip.pypa.io/en/latest/development/ci/
 .. _`towncrier`: https://pypi.org/project/towncrier/