diff --git a/jobs/Deploy_Hi365_IOS_SIT/config.xml b/jobs/Deploy_Hi365_IOS_SIT/config.xml
index 8be6c9efedc5afe97d34d88ad1f5a0acdbd548d0..b643049c5027d7bcf979094f5e3905a386a60a7f 100644
--- a/jobs/Deploy_Hi365_IOS_SIT/config.xml
+++ b/jobs/Deploy_Hi365_IOS_SIT/config.xml
@@ -46,8 +46,8 @@
     </hudson.model.ParametersDefinitionProperty>
     <jenkins.model.BuildDiscarderProperty>
       <strategy class="hudson.tasks.LogRotator">
-        <daysToKeep>-1</daysToKeep>
-        <numToKeep>5</numToKeep>
+        <daysToKeep>10</daysToKeep>
+        <numToKeep>-1</numToKeep>
         <artifactDaysToKeep>-1</artifactDaysToKeep>
         <artifactNumToKeep>-1</artifactNumToKeep>
       </strategy>