diff --git a/DevOps/1_ServerlessApplicationModel/README.md b/DevOps/1_ServerlessApplicationModel/README.md
index d2d4beed..701b32a5 100644
--- a/DevOps/1_ServerlessApplicationModel/README.md
+++ b/DevOps/1_ServerlessApplicationModel/README.md
@@ -164,12 +164,12 @@ If you're unable to install SAM CLI on your workstation, you may find it easier
 
     Region| Launch
     ------|-----
-    US East (N. Virginia) | [![Launch Dev Instance in us-east-1](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=us-east-1#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/fsd-aws-wildrydes-us-east-1/developer-instance.yml)
-    US West (N. California) | [![Launch Dev Instance in us-west-1](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=us-west-1#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/fsd-aws-wildrydes-us-west-1/developer-instance.yml)
-    US West (Oregon) | [![Launch Dev Instance in us-west-2](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=us-west-2#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/fsd-aws-wildrydes-us-west-2/developer-instance.yml)
-    EU (Ireland) | [![Launch Dev Instance in eu-west-1](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=eu-west-1#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/fsd-aws-wildrydes-eu-west-1/developer-instance.yml)
-    EU (Frankfurt) | [![Launch Dev Instance in eu-central-1](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=eu-central-1#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/fsd-aws-wildrydes-eu-central-1/developer-instance.yml)
-    Asia Pacific (Sydney) | [![Launch Dev Instance in ap-southeast-2](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=ap-southeast-2#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/fsd-aws-wildrydes-ap-southeast-2/developer-instance.yml)
+    US East (N. Virginia) | [![Launch Dev Instance in us-east-1](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=us-east-1#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/wildrydes-us-east-1/DevOps/CloudFormation/developer-instance.yml)
+    US West (N. California) | [![Launch Dev Instance in us-west-1](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=us-west-1#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/wildrydes-us-west-1/DevOps/CloudFormation/developer-instance.yml)
+    US West (Oregon) | [![Launch Dev Instance in us-west-2](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=us-west-2#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/wildrydes-us-west-2/DevOps/CloudFormation/developer-instance.yml)
+    EU (Ireland) | [![Launch Dev Instance in eu-west-1](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=eu-west-1#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/wildrydes-eu-west-1/DevOps/CloudFormation/developer-instance.yml)
+    EU (Frankfurt) | [![Launch Dev Instance in eu-central-1](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=eu-central-1#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/wildrydes-eu-central-1/DevOps/CloudFormation/developer-instance.yml)
+    Asia Pacific (Sydney) | [![Launch Dev Instance in ap-southeast-2](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/images/cloudformation-launch-stack-button.png)](https://console.aws.amazon.com/cloudformation/home?region=ap-southeast-2#/stacks/create/review?stackName=DeveloperInstance&templateURL=https://s3.amazonaws.com/wildrydes-ap-southeast-2/DevOps/CloudFormation/developer-instance.yml)
 
 
 1. Once the CloudFormation stack creation has completed, find the EC2 instance public DNS name by selecting the checkbox to the left of the **DeveloperInstance** Stack, and clicking the **Outputs** tab below the list of Stacks.  Find the output key labeled `PublicDnsName` and use the corresponding value in order to access the EC2 instance.
diff --git a/DevOps/CloudFormation/developer-instance.yml b/DevOps/CloudFormation/developer-instance.yml
index f0fb8115..f7c1095e 100644
--- a/DevOps/CloudFormation/developer-instance.yml
+++ b/DevOps/CloudFormation/developer-instance.yml
@@ -15,17 +15,17 @@ Parameters:
 Mappings:
   RegionMap:
     us-east-1:
-      amiId: "ami-8a3458f0"
+      amiId: "ami-03dc31b0f22821f8c"
     us-west-1:
-      amiId: "ami-f6313496"
+      amiId: "ami-0ff8c4798953556de"
     us-west-2:
-      amiId: "ami-8a35edf2"
+      amiId: "ami-08bfdb849100ac837"
     eu-west-1:
-      amiId: "ami-9aa313e3"
+      amiId: "ami-0d3371009430efa17"
     eu-central-1:
-      amiId: "ami-822ba2ed"
+      amiId: "ami-051d8e46efa0d6cae"
     ap-southeast-2:
-      amiId: "ami-8c5db7ee"
+      amiId: "ami-089476d59f7b1b806"
 
 Resources:
   DeveloperInstance: