diff --git a/jobs/Deploy_CHMB_UAT_136/config.xml b/jobs/Deploy_CHMB_UAT_136/config.xml
index b734b5d840fe2adebbf9a33af119a28752236ae2..6534ec52bbf3bc32e97a137080325a026be09c3a 100644
--- a/jobs/Deploy_CHMB_UAT_136/config.xml
+++ b/jobs/Deploy_CHMB_UAT_136/config.xml
@@ -22,7 +22,7 @@ hotfix/1.15.1GA</description>
     </hudson.model.ParametersDefinitionProperty>
     <jenkins.model.BuildDiscarderProperty>
       <strategy class="hudson.tasks.LogRotator">
-        <daysToKeep>2</daysToKeep>
+        <daysToKeep>30</daysToKeep>
         <numToKeep>5</numToKeep>
         <artifactDaysToKeep>-1</artifactDaysToKeep>
         <artifactNumToKeep>-1</artifactNumToKeep>