diff --git a/Jenkinsfile b/Jenkinsfile
index f49993d..2e03696 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -54,6 +54,7 @@ pipeline {
 	}
 	options {
 		copyArtifactPermission('*');
+		buildDiscarder(logRotator(numToKeepStr: "20", artifactNumToKeepStr: "10"))
 	}
 	stages {
 		stage("PIP doc") {