diff --git a/core/modules/system/config/schema/system.schema.yml b/core/modules/system/config/schema/system.schema.yml
index 04ad598..b89b85c 100644
--- a/core/modules/system/config/schema/system.schema.yml
+++ b/core/modules/system/config/schema/system.schema.yml
@@ -1,4 +1,5 @@
 # Schema for configuration files of system module.
+
 system.site:
   type: mapping
   label: 'Site information'