diff --git a/README.md b/README.md
index 3e6e041..c0779f4 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,7 @@ To better understad what YASD does, see the inputs and outputs:
 
 ## Structure
 
-General structure:
+### General structure
 
     schema:
       SCHM 
@@ -53,7 +53,7 @@ General structure:
     groups:
       - GRPS
 
-Schema (SCHM) structure:
+### Schema (SCHM) structure
 
     elementFormDefault: qualified|unqualified
     targetNamespace: http://a.link
@@ -61,7 +61,7 @@ Schema (SCHM) structure:
     schemaLocation: http://a-link-to.xsd
     version: 0.1
 
-Element (ELMT) structure:
+### Element (ELMT) structure
 
     name: element_name
     description: Element description
@@ -83,7 +83,7 @@ Element (ELMT) structure:
       - group: group_name
       ...
 
-Attribute (ATTR) structure:
+### Attribute (ATTR) structure
 
     name: attribute_name
     description: Attribute description
@@ -95,7 +95,7 @@ Attribute (ATTR) structure:
       CONSTRAIN
       ...
 
-Group (GRPS) structure:
+### Group (GRPS) structure
 
     name: group_name
     attribute_group: true|false