diff --git a/packages/amplify-category-auth/resources/cloudformation-templates/auth-template.yml.ejs b/packages/amplify-category-auth/resources/cloudformation-templates/auth-template.yml.ejs
index 142b0f63886..c0fc8e6afb8 100644
--- a/packages/amplify-category-auth/resources/cloudformation-templates/auth-template.yml.ejs
+++ b/packages/amplify-category-auth/resources/cloudformation-templates/auth-template.yml.ejs
@@ -176,6 +176,7 @@ Resources:
       <% } %>
       MfaConfiguration: !Ref mfaConfiguration
       SmsVerificationMessage: !Ref smsVerificationMessage
+      SmsAuthenticationMessage: !Ref smsAuthenticationMessage
       SmsConfiguration:
         SnsCallerArn: !GetAtt SNSRole.Arn
         ExternalId: <%=`${props.resourceNameTruncated}_role_external_id`%>