diff --git a/Jenkinsfile_RamdiskImages b/Jenkinsfile_RamdiskImages
index e82b475..c07492b 100644
--- a/Jenkinsfile_RamdiskImages
+++ b/Jenkinsfile_RamdiskImages
@@ -27,9 +27,9 @@ pipeline {
     timeout(time: 5, unit: 'HOURS')
     buildDiscarder(
       logRotator(numToKeepStr: '50',
-                 daysToKeepStr: '3',
+                 daysToKeepStr: '7',
                  artifactNumToKeepStr: '50',
-                 artifactDaysToKeepStr: '3'
+                 artifactDaysToKeepStr: '7'
       )
     )
     disableConcurrentBuilds()
diff --git a/Jenkinsfile_mmcImages b/Jenkinsfile_mmcImages
index 80649b1..74b8e70 100644
--- a/Jenkinsfile_mmcImages
+++ b/Jenkinsfile_mmcImages
@@ -28,9 +28,9 @@ pipeline {
     timeout(time: 5, unit: 'HOURS')
     buildDiscarder(
       logRotator(numToKeepStr: '50',
-                 daysToKeepStr: '3',
+                 daysToKeepStr: '7',
                  artifactNumToKeepStr: '50',
-                 artifactDaysToKeepStr: '3'
+                 artifactDaysToKeepStr: '7'
       )
     )
     disableConcurrentBuilds()