diff --git a/cluster/apt.apply.update.sh b/cluster/apt.apply.update.sh
index 5ff8c7e..babfc92 100755
--- a/cluster/apt.apply.update.sh
+++ b/cluster/apt.apply.update.sh
@@ -12,7 +12,7 @@ readonly PROGNAME=$(basename "${0}")
 readonly PROGDIR=$(readlink -m $(dirname "${0}"))
 readonly ARGS="${*}"
 readonly NBARGS="${#}"
-[ -z "${DEBUG}" ] && readonly DEBUG=0
+[ -z "${DEBUG}" ] && readonly DEBUG=1
 ## Export DEBUG for sub-script
 export DEBUG
 
diff --git a/cluster/maco.apply.update.sh b/cluster/maco.apply.update.sh
index 62a803f..f509a3c 100755
--- a/cluster/maco.apply.update.sh
+++ b/cluster/maco.apply.update.sh
@@ -13,7 +13,7 @@ readonly PROGNAME=$(basename "${0}")
 readonly PROGDIR=$(readlink -m $(dirname "${0}"))
 readonly ARGS="${*}"
 readonly NBARGS="${#}"
-[ -z "${DEBUG}" ] && readonly DEBUG=0
+[ -z "${DEBUG}" ] && readonly DEBUG=1
 ## Export DEBUG for sub-script
 export DEBUG