diff --git a/Jenkinsfile b/Jenkinsfile
index 299614b..ae3ebd9 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -80,7 +80,7 @@ pipeline {
             steps {
                 dir("/opt/workspace/qm_report/") {
                     retry(3) {
-                        sleep(10*installRetryCount)
+                        sleep(30*installRetryCount)
                         script {
                             installRetryCount = installRetryCount+1
                         }