diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 15c6ab30..f89568e3 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -293,7 +293,7 @@ The [community.md](https://github.com/openfaas/faas/blob/master/community.md) fi
 
 There is an Slack community which you are welcome to join to discuss OpenFaaS, OpenFaaS Cloud, Kubernetes, Serverless, FaaS, IoT, and ARM / Raspberry Pi.
 
-[Join Slack here](https://docs.openfaas.com/support)
+[Join Slack here](https://docs.openfaas.com/community/)
 
 ### Roadmap
 
diff --git a/README.md b/README.md
index bdd6bc2d..41e99dfc 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ OpenFaaS® (Functions as a Service) is a framework for building Serverless fu
   > Note: Incubator projects are not counted in these totals and are hosted under [openfaas-incubator](https://github.com/openfaas-incubator) awaiting graduation.
 
 * Support for OpenFaaS
-  OpenFaaS is free to use and completely open source under the MIT license. You can donate to the project to fund its ongoing development or become a sponsor. [Support OpenFaaS](https://www.openfaas.com/donate/)
+  OpenFaaS is free to use and completely open source under the MIT license. You can donate to the project to fund its ongoing development or become a sponsor. [Support OpenFaaS](https://www.openfaas.com/support/)
 
 ### Governance
 
diff --git a/TestDrive.md b/TestDrive.md
index d8c301ea..f04eb168 100644
--- a/TestDrive.md
+++ b/TestDrive.md
@@ -20,7 +20,7 @@ We have provided several sample functions which are built-into the *Docker Stack
 
 ## Pre-reqs
 
-The guide makes use of a cloud playground service called [play-with-docker.com](https://play-with-docker.com/) that provides free Docker hosts for around 5 hours. If you want to try this on your own laptop just follow along.
+The guide makes use of a cloud playground service called [Play with Docker.com](https://labs.play-with-docker.com/) that provides free Docker hosts for around 5 hours. If you want to try this on your own laptop just follow along.
 
 Background info:
 
@@ -28,7 +28,7 @@ Background info:
 
 ## Start here
 
-* So let's head over to [https://play-with-docker.com/](https://play-with-docker.com/) and start a new session. You will probably have to fill out a Captcha.
+* So let's head over to [https://labs.play-with-docker.com/](https://labs.play-with-docker.com/) and start a new session. You will probably have to fill out a Captcha.
 
 * Click "Add New Instance" to create a single Docker host (more can be added later)