diff --git a/knowledge base/gcp/config connector.md b/knowledge base/gcp/config connector.md
index 8a7200f..327b9d2 100644
--- a/knowledge base/gcp/config connector.md	
+++ b/knowledge base/gcp/config connector.md	
@@ -6,6 +6,13 @@ Provides a collection of Custom Resource Definitions and controllers.
 
 ## Table of contents <!-- omit in toc -->
 
+1. [TL:DR](#tldr)
+1. [Installation](#installation)
+1. [Resources management](#resources-management)
+1. [Gotchas](#gotchas)
+1. [Further readings](#further-readings)
+1. [Sources](#sources)
+
 ## TL:DR
 
 ```sh