diff --git a/users/longmengua_5829107311342749838/config.xml b/users/longmengua_5829107311342749838/config.xml
index a7ddb87420ea46fbd55ac4692c03aec58b5e7ea7..eea318c762082b59ec3ac392eb39dd5bbe0585cc 100644
--- a/users/longmengua_5829107311342749838/config.xml
+++ b/users/longmengua_5829107311342749838/config.xml
@@ -24,7 +24,7 @@
     <jenkins.security.seed.UserSeedProperty>
       <seed>7ca728cef36e8d8d</seed>
     </jenkins.security.seed.UserSeedProperty>
-    <jenkins.plugins.slack.user.SlackUserProperty plugin="slack@2.32">
+    <jenkins.plugins.slack.user.SlackUserProperty plugin="slack@2.34">
       <disableNotifications>false</disableNotifications>
     </jenkins.plugins.slack.user.SlackUserProperty>
     <hudson.model.MyViewsProperty>
@@ -41,8 +41,11 @@
     <hudson.search.UserSearchProperty>
       <insensitiveSearch>true</insensitiveSearch>
     </hudson.search.UserSearchProperty>
-    <hudson.tasks.Mailer_-UserProperty plugin="mailer@1.26">
+    <hudson.tasks.Mailer_-UserProperty plugin="mailer@1.28">
       <emailAddress>longmengua@gmail.com</emailAddress>
     </hudson.tasks.Mailer_-UserProperty>
+    <jenkins.security.LastGrantedAuthoritiesProperty>
+      <timestamp>0</timestamp>
+    </jenkins.security.LastGrantedAuthoritiesProperty>
   </properties>
 </user>
\ No newline at end of file