diff --git a/sources/01 Overview.md b/sources/01 Overview.md
index 7183cd1..5d387a6 100644
--- a/sources/01 Overview.md	
+++ b/sources/01 Overview.md	
@@ -1,4 +1,4 @@
-# Data Retrieval and Processing
+# Overview
 
 The first chapter contains notebooks that document the data retrieval process from the Copernicus Open Access Hub.