diff --git a/jobs/Deploy_CHMB_DIHTEST_164/config.xml b/jobs/Deploy_CHMB_DIHTEST_164/config.xml
index ef78faa4a09484dc2928d1e45078fd1dfda92ba2..1504ef130f9e6c9bf6e3a3a7d0b341384d1c982e 100644
--- a/jobs/Deploy_CHMB_DIHTEST_164/config.xml
+++ b/jobs/Deploy_CHMB_DIHTEST_164/config.xml
@@ -83,7 +83,7 @@ hotfix/1.15.1GA</description>
     </hudson.maven.reporters.MavenMailer>
   </reporters>
   <publishers>
-    <jenkins.plugins.slack.SlackNotifier plugin="slack@2.4">
+    <jenkins.plugins.slack.SlackNotifier plugin="slack@2.6">
       <baseUrl></baseUrl>
       <teamDomain></teamDomain>
       <tokenCredentialId></tokenCredentialId>
@@ -103,6 +103,22 @@ hotfix/1.15.1GA</description>
       <commitInfoChoice>NONE</commitInfoChoice>
       <includeCustomMessage>false</includeCustomMessage>
     </jenkins.plugins.slack.SlackNotifier>
+    <hudson.plugins.parameterizedtrigger.BuildTrigger plugin="parameterized-trigger@2.35.2">
+      <configs>
+        <hudson.plugins.parameterizedtrigger.BuildTriggerConfig>
+          <configs>
+            <hudson.plugins.parameterizedtrigger.PredefinedBuildParameters>
+              <properties>NotifyMessage=Deploy CHM on American(164) done.</properties>
+              <textParamValueOnNewLine>false</textParamValueOnNewLine>
+            </hudson.plugins.parameterizedtrigger.PredefinedBuildParameters>
+          </configs>
+          <projects>Notify_Group</projects>
+          <condition>SUCCESS</condition>
+          <triggerWithNoParameters>false</triggerWithNoParameters>
+          <triggerFromChildProjects>false</triggerFromChildProjects>
+        </hudson.plugins.parameterizedtrigger.BuildTriggerConfig>
+      </configs>
+    </hudson.plugins.parameterizedtrigger.BuildTrigger>
   </publishers>
   <buildWrappers>
     <hudson.plugins.timestamper.TimestamperBuildWrapper plugin="timestamper@1.8.10"/>