diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 75365c88..1bd8d426 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -20,7 +20,7 @@ pip freeze | grep docker-py && python --version && docker version
 - If possible, steps or a code snippet to reproduce the issue
 
 To save yourself time, please be sure to check our
-[documentation](http://docker-py.readthedocs.org/) and use the
+[documentation](https://docker-py.readthedocs.io/) and use the
 [search function](https://github.com/docker/docker-py/search) to find out if
 it has already been addressed, or is currently being looked at.
 
diff --git a/README.md b/README.md
index 0a70968d..bdec7854 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ Documentation
 
 [![Documentation Status](https://readthedocs.org/projects/docker-py/badge/?version=latest)](https://readthedocs.org/projects/docker-py/?badge=latest)
 
-[Read the full documentation here](http://docker-py.readthedocs.org/en/latest/).
+[Read the full documentation here](https://docker-py.readthedocs.io/en/latest/).
 The source is available in the `docs/` directory.
 
 
diff --git a/docs/change_log.md b/docs/change_log.md
index be818df5..6db720ab 100644
--- a/docs/change_log.md
+++ b/docs/change_log.md
@@ -213,7 +213,7 @@ Change Log
 ### Features
 
 * Added `utils.parse_env_file` to support env-files.
-  See [docs](http://docker-py.readthedocs.org/en/latest/api/#create_container)
+  See [docs](https://docker-py.readthedocs.io/en/latest/api/#create_container)
   for usage.
 * Added support for arbitrary log drivers
 * Added support for URL paths in the docker host URL (`base_url`)
@@ -577,7 +577,7 @@ Change Log
 ### Documentation
 
 * Added new MkDocs documentation. Currently hosted on
-  [ReadTheDocs](http://docker-py.readthedocs.org/en/latest/)
+  [ReadTheDocs](https://docker-py.readthedocs.io/en/latest/)
 
 ### Miscellaneous
 
diff --git a/mkdocs.yml b/mkdocs.yml
index dba8fdbd..67b40893 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -1,7 +1,7 @@
 site_name: docker-py Documentation
 site_description: An API client for Docker written in Python
 site_favicon: favicon_whale.png
-site_url: http://docker-py.readthedocs.org
+site_url: https://docker-py.readthedocs.io
 repo_url: https://github.com/docker/docker-py/
 theme: readthedocs
 pages: