diff --git a/Readme.md b/Readme.md
index a439b4c..b373310 100644
--- a/Readme.md
+++ b/Readme.md
@@ -17,4 +17,9 @@
 - Header (.h) Files:
   - Declare public methods and attributes first, followed by private members.
 - Implementation (.cpp) Files:
-  - Implement methods in the same order as declared in the corresponding header file.
\ No newline at end of file
+  - Implement methods in the same order as declared in the corresponding header file.
+
+## Include order
+  - Std
+  - external raylib
+  - local ( form inc dir )
\ No newline at end of file
diff --git a/inc/Math.hpp b/inc/Math.hpp
index d1a42d5..6a93abb 100644
--- a/inc/Math.hpp
+++ b/inc/Math.hpp
@@ -1,5 +1,4 @@
 #include "raylib.h"
-#include "raymath.h"
 
 Color ColorLerp(Color c1, Color c2, float amount);
 Rectangle CalculateRect(Vector2 center, float rotation, float width, float height);
\ No newline at end of file
diff --git a/inc/Tree.hpp b/inc/Tree.hpp
index c90b0ec..aad1653 100644
--- a/inc/Tree.hpp
+++ b/inc/Tree.hpp
@@ -1,7 +1,7 @@
-#include "raylib.h"
 #include <cstdint>
 #include <vector>
 #include <list>
+#include "raylib.h"
 
 #define MAX_DEPTH 11
 
diff --git a/main.cpp b/main.cpp
index 25b7ca9..b38e071 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,7 +1,7 @@
 #include "raylib.h"
+#include "raymath.h"
 #include "Tree.hpp"
 #include "Math.hpp"
-#include <cmath>
 
 int main(void)
 {
diff --git a/src/Math.cpp b/src/Math.cpp
index 87c4185..5a2966d 100644
--- a/src/Math.cpp
+++ b/src/Math.cpp
@@ -1,3 +1,5 @@
+#include <cmath>
+#include "raymath.h"
 #include "Math.hpp"
 
 Color ColorLerp(Color c1, Color c2, float amount)
diff --git a/src/Tree.cpp b/src/Tree.cpp
index f4d1ed0..f96904c 100644
--- a/src/Tree.cpp
+++ b/src/Tree.cpp
@@ -1,8 +1,8 @@
-#include "Tree.hpp"
+#include <cmath>
 #include "raylib.h"
 #include "raymath.h"
+#include "Tree.hpp"
 #include "Math.hpp"
-#include <cmath>
 
 // Public
 Tree::Tree(int size)