diff --git a/chapters/01-introduction/data-leakage-backup-and-recovery.md b/chapters/01-introduction/data-leakage-backup-and-recovery.md
index 9b8dc0f..31c93ea 100644
--- a/chapters/01-introduction/data-leakage-backup-and-recovery.md
+++ b/chapters/01-introduction/data-leakage-backup-and-recovery.md
@@ -1,5 +1,5 @@
 # Data leakage, backup and recovery
-
+  
 ## Data leakage
 
 - Any sort of unauthorized disclosure of sensitive information from anyone/any system.