diff --git a/renren-admin/src/main/java/io/renren/common/domain/Tsingtao_xhaProperties.java b/renren-admin/src/main/java/io/renren/common/domain/Tsingtao_xhaProperties.java
index 89e468b5..c435f79b 100644
--- a/renren-admin/src/main/java/io/renren/common/domain/Tsingtao_xhaProperties.java
+++ b/renren-admin/src/main/java/io/renren/common/domain/Tsingtao_xhaProperties.java
@@ -11,8 +11,8 @@ import org.springframework.stereotype.Component;
  */
 @Data
 @Component
-@PropertySource("classpath:/domain/tsingtao_xha.properties")
-@ConfigurationProperties(prefix = "tsingtao_xha")
+@PropertySource("classpath:/domain/tsingtao-xha.properties")
+@ConfigurationProperties(prefix = "tsingtao-xha")
 public class Tsingtao_xhaProperties {
 
 }
diff --git a/renren-admin/src/main/resources/domain/tsingtao_xha.properties b/renren-admin/src/main/resources/domain/tsingtao-xha.properties
similarity index 100%
rename from renren-admin/src/main/resources/domain/tsingtao_xha.properties
rename to renren-admin/src/main/resources/domain/tsingtao-xha.properties