diff --git a/docs-static/usage.md b/docs-static/usage.md
index e848a2a..64b435d 100644
--- a/docs-static/usage.md
+++ b/docs-static/usage.md
@@ -43,18 +43,18 @@ From master git repository:
 ## Use in your project
 
 ### Sample code
+```python
+#from pychangelogfactory import ChangeLogFormater
 
-    #from pychangelogfactory import ChangeLogFormater
-    
-    raw_changelog='''
-    feat: add a nice feature to the project
-    style: reindent the full Foo class
-    security: fix a security leak on the Foo2 component
-    '''
-    ChangeLogFormater.FactoryProcessFullChangelog(raw_changelog)
-    changelog = ChangeLogFormater.RenderFullChangelog()
-    print(changelog)
-
+raw_changelog='''
+feat: add a nice feature to the project
+style: reindent the full Foo class
+security: fix a security leak on the Foo2 component
+'''
+ChangeLogFormater.FactoryProcessFullChangelog(raw_changelog)
+changelog = ChangeLogFormater.RenderFullChangelog()
+print(changelog)
+```
 ### Output(Raw)
 
     #### Features      :sparkles::