public void updateServers(String serverBaseUrl, OpenAPI openAPI) {
		if (!isServersPresent && serverBaseUrl != null)        // default server value
		{
			Server server = new Server().url(serverBaseUrl).description(DEFAULT_SERVER_DESCRIPTION);
			List<Server> servers = new ArrayList<>();
			servers.add(server);
			openAPI.setServers(servers);
		}
	}
Update servers open api.

@param serverBaseUrl the server base url
@param openAPI       the open api
springdoc-openapi-starter-common/src/main/java/org/springdoc/core/service/OpenAPIService.java