diff --git a/Project-Setup.md b/Project-Setup.md
index 00000ea..0222610 100644
--- a/Project-Setup.md
+++ b/Project-Setup.md
@@ -1,7 +1,7 @@
 ![Plan Header](http://puu.sh/AXSg7/5f2f78c06c.jpg)
 # Project Set-Up
 
-Page version: **4.6.0**
+Page version: **4.8.1**
 
 1. Fork the Plan repository & Clone that repository to your workstation.  
 Here is a [Tutorial](https://help.github.com/articles/fork-a-repo/).
@@ -13,10 +13,12 @@ If you're having issues join [Discord](discord.gg/yXKmjzT) or open an issue and
 
 ## Building
 
-The project is split into 6 modules.
+The project is split into 8 modules.
 
 Module | Description
 -- | --
+`api` | Easily available API that is distributed via a maven repository
+`extension` | Module for registering built in extensions that use DataExtension API
 `common` | System related abstractions and main logic is in this package. Most work is done here.
 `bukkit` | Bukkit/Spigot/Paper related classes
 `bungee` | BungeeCord related classes
@@ -47,6 +49,10 @@ To run CheckStyle checks run
 gradle checkstyleMain checkstyleTest
 ```
 
+> **Maven Local Dependencies**  
+> `mavenLocal()` is not included in the repositories of main build.gradle.  
+> If you need locally installed dependencies, add it to the main build.gradle for test builds.
+
 # PlanPluginBridge Project Setup
 
 > **IMPORTANT**