Terraform_version in state not updated after making changes to infrastructure

working on terraform upgrade from 0.13 to 0.14 where there is a dynamoDB table which is picked up every time for update in place due to GSI(mentioned in this issue No method to ignore changes in DynamoDB GSI · Issue #671 · hashicorp/terraform-provider-aws · GitHub).
Since this is an infra change, then remote state file should be updated with 0.14 version but it’s not happening. Any suggestions on this?