diff --git a/Jenkins/master-windows-pipeline/Jenkinsfile b/Jenkins/master-windows-pipeline/Jenkinsfile
index a8f40cb..e8c36d5 100644
--- a/Jenkins/master-windows-pipeline/Jenkinsfile
+++ b/Jenkins/master-windows-pipeline/Jenkinsfile
@@ -16,7 +16,7 @@ pipeline {
     agent { label 'windows' }
     
     triggers {
-        pollSCM 'H H/2 * * *'
+        pollSCM 'H H/4 * * *'
     }
 
     // enable timestaps for getting execution times