diff --git a/cloudformationTemplates/asyncCustomerChatUX/README.md b/cloudformationTemplates/asyncCustomerChatUX/README.md
index e7054bc..f487578 100644
--- a/cloudformationTemplates/asyncCustomerChatUX/README.md
+++ b/cloudformationTemplates/asyncCustomerChatUX/README.md
@@ -36,6 +36,7 @@ If you are using an existing instance, you may need to make a few changes to you
         | eu-central-1 (Frankfurt) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://eu-central-1.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=asyncCustomerChatUX&templateURL=https://s3-eu-central-1.amazonaws.com/eu-central-1.amazon-connect-advanced-customer-chat-cfn/cloudformation.yaml) |
         | eu-west-2 (London) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://eu-west-2.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=asyncCustomerChatUX&templateURL=https://s3-eu-west-2.amazonaws.com/eu-west-2.amazon-connect-advanced-customer-chat-cfn/cloudformation.yaml) |
         | ap-southeast-1 (Singapore) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://ap-southeast-1.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=asyncCustomerChatUX&templateURL=https://s3-ap-southeast-1.amazonaws.com/ap-southeast-1.amazon-connect-advanced-customer-chat-cfn/cloudformation.yaml) |
+        | ca-central-1 (Canada) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://ca-central-1.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=asyncCustomerChatUX&templateURL=https://s3-ca-central-1.amazonaws.com/ca-central-1.amazon-connect-advanced-customer-chat-cfn/cloudformation.yaml) |
         
 ### Testing Steps
         
diff --git a/cloudformationTemplates/startChatContactAPI/README.md b/cloudformationTemplates/startChatContactAPI/README.md
index f1e2ddd..6f55a86 100644
--- a/cloudformationTemplates/startChatContactAPI/README.md
+++ b/cloudformationTemplates/startChatContactAPI/README.md
@@ -21,6 +21,7 @@ If you are using an existing instance, you may need to make a few changes to you
 | eu-central-1 (Frankfurt) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://eu-central-1.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=startChatContactAPI&templateURL=https://s3-eu-central-1.amazonaws.com/eu-central-1.start-chat-contact-api-cfn/cloudformation.yaml) |
 | eu-west-2 (London) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://eu-west-2.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=startChatContactAPI&templateURL=https://s3-eu-west-2.amazonaws.com/eu-west-2.start-chat-contact-api-cfn/cloudformation.yaml) |
 | ap-southeast-1 (Singapore) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://ap-southeast-1.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=startChatContactAPI&templateURL=https://s3-ap-southeast-1.amazonaws.com/ap-southeast-1.start-chat-contact-api-cfn/cloudformation.yaml) |
+| ca-central-1 (Canada) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://ca-central-1.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=startChatContactAPI&templateURL=https://s3-ca-central-1.amazonaws.com/ca-central-1.start-chat-contact-api-cfn/cloudformation.yaml) |
 
 
 1) Deploy the CloudFormation template from one of the links above.
diff --git a/cloudformationTemplates/urlPreviewForAsyncChat/README.md b/cloudformationTemplates/urlPreviewForAsyncChat/README.md
index dd2476d..47fe4b6 100644
--- a/cloudformationTemplates/urlPreviewForAsyncChat/README.md
+++ b/cloudformationTemplates/urlPreviewForAsyncChat/README.md
@@ -45,6 +45,7 @@ If you are using an existing instance, you may need to make a few changes to you
         | eu-central-1 (Frankfurt) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://eu-central-1.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=urlPreviewForAsyncChat&templateURL=https://s3-eu-central-1.amazonaws.com/eu-central-1.amazon-connect-url-preview-for-async-chat-cfn/cloudformation.yaml) |
         | eu-west-2 (London) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://eu-west-2.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=urlPreviewForAsyncChat&templateURL=https://s3-eu-west-2.amazonaws.com/eu-west-2.amazon-connect-url-preview-for-async-chat-cfn/cloudformation.yaml) |
         | ap-southeast-1 (Singapore) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://ap-southeast-1.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=urlPreviewForAsyncChat&templateURL=https://s3-ap-southeast-1.amazonaws.com/ap-southeast-1.amazon-connect-url-preview-for-async-chat-cfn/cloudformation.yaml) |
+        | ca-central-1 (Canada) | [![Launch Stack](https://cdn.rawgit.com/buildkite/cloudformation-launch-stack-button-svg/master/launch-stack.svg)](https://ca-central-1.console.aws.amazon.com/cloudformation/home#/stacks/new?stackName=urlPreviewForAsyncChat&templateURL=https://s3-ca-central-1.amazonaws.com/ca-central-1.amazon-connect-url-preview-for-async-chat-cfn/cloudformation.yaml) |
         
 ### Testing Steps