diff --git a/gazpar2mqtt/rootfs/scripts/99-run.sh b/gazpar2mqtt/rootfs/scripts/99-run.sh
index f99bfd551..bd74506f4 100644
--- a/gazpar2mqtt/rootfs/scripts/99-run.sh
+++ b/gazpar2mqtt/rootfs/scripts/99-run.sh
@@ -71,10 +71,15 @@ do
     line=${line//[\"\']/}
     # Check if secret
     if [[ "${line}" == *'!secret '* ]]; then
+        echo "line : $line"
         secret=${line#*secret }
+        echo "secret : $secret"
         secret=$(sed -n "/$secret/p" /config/secrets.yaml)
+        echo "secret : $secret"
         secret=${secret#*: }
+        echo "secret : $secret"
         line="${line%%=*}=$secret"
+        echo "line : $line"
     fi
     # Data validation
     if [[ $line =~ ^.+[=].+$ ]]; then