diff --git a/plugin.xml b/plugin.xml
index 7954572..d1e5b9e 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -12,6 +12,7 @@
     <change-notes><![CDATA[
         <p>[2019-04-15]无法加载到krb5.conf文件的问题</p>
         <p>[2019-04-15]支持额外的hdfs或者hadoop配置文件</p>
+        <p>[2019-04-16]支持运行时设置krb5.conf文件时刷新</p>
     ]]></change-notes>
     <!--主包-->
     <main-package>com.fr.plugin</main-package>
@@ -23,4 +24,4 @@
     <extra-core>
         <ResourceRepositoryFactoryProvider class="com.fr.plugin.hdfs.repository.HDFSFactoryProvider"/>
     </extra-core>
-</plugin>
\ No newline at end of file
+</plugin>