diff --git a/FRA_usage.sh b/FRA_usage.sh
old mode 100644
new mode 100755
diff --git a/compare_grant.sh b/compare_grant.sh
old mode 100644
new mode 100755
diff --git a/purge_listener.sh b/purge_listener.sh
old mode 100644
new mode 100755
diff --git a/show_alert.sh b/show_alert.sh
old mode 100644
new mode 100755