diff --git a/2-advanced/dubbo-samples-triple-rest/dubbo-samples-triple-rest-openapi-advance/case-version.conf b/2-advanced/dubbo-samples-triple-rest/dubbo-samples-triple-rest-openapi-advance/case-versions.conf
similarity index 100%
rename from 2-advanced/dubbo-samples-triple-rest/dubbo-samples-triple-rest-openapi-advance/case-version.conf
rename to 2-advanced/dubbo-samples-triple-rest/dubbo-samples-triple-rest-openapi-advance/case-versions.conf