SES not supported error at validation

I am getting below error when I add SES as Resource. I am adding it in ap-southeast-2 (Sydney) which has SES so not sure what is wrong.

Serverless: Validating template...

  Error --------------------------------------------------

  Error: The CloudFormation template is invalid: Template format error: Unrecognized resource types: [AWS::SES::Template]
      at /Users/jay/.nvm/versions/node/v12.16.0/lib/node_modules/serverless/lib/plugins/aws/deploy/lib/validateTemplate.js:20:13
      at tryCatcher (/Users/jay/.nvm/versions/node/v12.16.0/lib/node_modules/serverless/node_modules/bluebird/js/release/util.js:16:23)
      at Promise._settlePromiseFromHandler (/Users/jay/.nvm/versions/node/v12.16.0/lib/node_modules/serverless/node_modules/bluebird/js/release/promise.js:547:31)
      at Promise._settlePromise (/Users/jay/.nvm/versions/node/v12.16.0/lib/node_modules/serverless/node_modules/bluebird/js/release/promise.js:604:18)
      at Promise._settlePromise0 (/Users/jay/.nvm/versions/node/v12.16.0/lib/node_modules/serverless/node_modules/bluebird/js/release/promise.js:649:10)
      at Promise._settlePromises (/Users/jay/.nvm/versions/node/v12.16.0/lib/node_modules/serverless/node_modules/bluebird/js/release/promise.js:725:18)
      at _drainQueueStep (/Users/jay/.nvm/versions/node/v12.16.0/lib/node_modules/serverless/node_modules/bluebird/js/release/async.js:93:12)
      at _drainQueue (/Users/jay/.nvm/versions/node/v12.16.0/lib/node_modules/serverless/node_modules/bluebird/js/release/async.js:86:9)
      at Async._drainQueues (/Users/jay/.nvm/versions/node/v12.16.0/lib/node_modules/serverless/node_modules/bluebird/js/release/async.js:102:5)
      at Immediate.Async.drainQueues [as _onImmediate] (/Users/jay/.nvm/versions/node/v12.16.0/lib/node_modules/serverless/node_modules/bluebird/js/release/async.js:15:14)
      at processImmediate (internal/timers.js:456:21)
      at process.topLevelDomainCallback (domain.js:137:15)

     For debugging logs, run again after setting the "SLS_DEBUG=*" environment variable.

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  Your Environment Information ---------------------------
     Operating System:          darwin
     Node Version:              12.16.0
     Framework Version:         1.71.1
     Plugin Version:            3.6.12
     SDK Version:               2.3.0
     Components Version:        2.30.11

make: *** [deploy] Error 1

Here is the Template

    Resources:
      NotificationTemplate:
        Type: AWS::SES::Template
        Properties:
          Template:
            HtmlPart: "{table}"
            SubjectPart: "Updates found"
            TemplateName: ${self:service}-${self:provider.stage}-notification-template
            TextPart: "{table}"