diff --git a/include/Vertex.h b/include/Vertex.h
index f8d66a2..fcc5205 100644
--- a/include/Vertex.h
+++ b/include/Vertex.h
@@ -1,11 +1,12 @@
 #ifndef VERTEX_H
 #define VERTEX_H
 
-#include <GLM/vec3.hpp>
+#include <GLM/glm.hpp>
 
 typedef struct _Vertex
 {
-    glm::vec3 position, color;    
+    glm::vec2 position;
+    glm::vec3 color;    
 } Vertex;
 
 #endif // VERTEX_H
\ No newline at end of file