diff --git a/sources/Component/Collision/CollisionComponent.cpp b/sources/Component/Collision/CollisionComponent.cpp
index f920e8db..32a72a8b 100644
--- a/sources/Component/Collision/CollisionComponent.cpp
+++ b/sources/Component/Collision/CollisionComponent.cpp
@@ -40,6 +40,11 @@ namespace BBM
 	: WAL::Component(entity), onCollide(), _bound({boundSize, boundSize, boundSize})
 	{ }
 
+	Vector3f CollisionComponent::getBounds(void) const
+	{
+		return _bound;
+	}
+
 	float CollisionComponent::getBoundX(void) const
 	{
 		return _bound.x;
diff --git a/sources/Component/Collision/CollisionComponent.hpp b/sources/Component/Collision/CollisionComponent.hpp
index 54f7bfa4..1e4156e4 100644
--- a/sources/Component/Collision/CollisionComponent.hpp
+++ b/sources/Component/Collision/CollisionComponent.hpp
@@ -17,6 +17,8 @@ namespace BBM
 			//! @brief Bound size on all axis
 			Vector3f _bound;
 		public:
+			//! @brief get vector of bounds
+			Vector3f getBounds(void) const;
 			//! @brief get bound size on the X axis
 			float getBoundX(void) const;
 			//! @brief get bound size on the Y axis
diff --git a/sources/Component/Movable/MovableComponent.hpp b/sources/Component/Movable/MovableComponent.hpp
index 7656a960..ba04f804 100644
--- a/sources/Component/Movable/MovableComponent.hpp
+++ b/sources/Component/Movable/MovableComponent.hpp
@@ -35,5 +35,6 @@ namespace BBM
 		MovableComponent &operator=(const MovableComponent &) = delete;
 
 		friend class MovableSystem;
+		friend class CollisionSystem;
 	};
 } // namespace WAL
\ No newline at end of file
diff --git a/sources/Models/Vector3.hpp b/sources/Models/Vector3.hpp
index 5579b382..5d77dbe4 100644
--- a/sources/Models/Vector3.hpp
+++ b/sources/Models/Vector3.hpp
@@ -158,6 +158,22 @@ namespace BBM
 		{
 			return RAY::Vector3(this->x, this->y, this->z);
 		}
+
+		static Vector3<T> min(Vector3<T> a, Vector3<T> b)
+		{
+			Vector3<T> min = {	std::min(a.x, b.x),
+								std::min(a.y, b.y),
+								std::min(a.z, b.z)};
+			return min;	
+		}
+
+		static Vector3<T> max(Vector3<T> a, Vector3<T> b)
+		{
+			Vector3<T> max = {	std::max(a.x, b.x),
+								std::max(a.y, b.y),
+								std::max(a.z, b.z)};
+			return max;	
+		}
 	};
 
 	typedef Vector3<float> Vector3f;
diff --git a/sources/System/Collision/CollisionSystem.cpp b/sources/System/Collision/CollisionSystem.cpp
index 7c85195a..6c644555 100644
--- a/sources/System/Collision/CollisionSystem.cpp
+++ b/sources/System/Collision/CollisionSystem.cpp
@@ -2,6 +2,7 @@
 // Created by Louis Auzuret on 5/20/21
 //
 
+#include "Component/Movable/MovableComponent.hpp"
 #include "Component/Position/PositionComponent.hpp"
 #include "Component/Collision/CollisionComponent.hpp"
 #include "System/Collision/CollisionSystem.hpp"
@@ -15,33 +16,29 @@ namespace BBM
 	}
 	void CollisionSystem::onFixedUpdate(WAL::Entity &entity)
 	{
+		auto &posA = entity.getComponent<PositionComponent>();
+		auto &col = entity.getComponent<CollisionComponent>();
+		Vector3f position = posA.position;
 		try {
-			auto &posA = entity.getComponent<PositionComponent>();
-			auto &col = entity.getComponent<CollisionComponent>();
-			Vector3f minA = {	std::min(posA.getX(), posA.getX() + col.getBoundX()),
-								std::min(posA.getY(), posA.getY() + col.getBoundY()),
-								std::min(posA.getZ(), posA.getZ() + col.getBoundZ())};	
-			Vector3f maxA = {	std::max(posA.getX(), posA.getX() + col.getBoundX()),
-								std::max(posA.getY(), posA.getY() + col.getBoundY()),
-								std::max(posA.getZ(), posA.getZ() + col.getBoundZ())};
-			for (auto &other : _wal.scene->getEntities()) {
-				if (&other == &entity)
-					continue;
-				auto &colB = entity.getComponent<CollisionComponent>();
-				auto &posB = other.getComponent<PositionComponent>();
-				Vector3f minB = {	std::min(posB.getX(), posB.getX() + colB.getBoundX()),
-									std::min(posB.getY(), posB.getY() + colB.getBoundY()),
-									std::min(posB.getZ(), posB.getZ() + colB.getBoundZ())};	
-				Vector3f maxB = {	std::max(posB.getX(), posB.getX() + colB.getBoundX()),
-									std::max(posB.getY(), posB.getY() + colB.getBoundY()),
-									std::max(posB.getZ(), posB.getZ() + colB.getBoundZ())};
-				if ((minA.x <= maxB.x && maxA.x >= minB.x) &&
-        			(minA.y <= maxB.y && maxA.y >= minB.y) &&
-         			(minA.z <= maxB.z && maxA.z >= minB.z))
-					col.onCollide(entity, other);
-			}
-		} catch (std::exception &e) {
-			return;
+			auto &movable = entity.getComponent<MovableComponent>();
+			position += movable._velocity;
+		} catch (std::exception &e) { };
+		Vector3f minA = Vector3f::min(position, position + col.getBounds());
+		Vector3f maxA = Vector3f::max(position, position + col.getBounds());
+		for (auto &other : _wal.scene->getEntities()) {
+			if (&other == &entity)
+				continue;
+			if (!other.hasComponent(typeid(CollisionComponent)) ||
+				!other.hasComponent(typeid(PositionComponent)))
+				continue;
+			auto colB = entity.getComponent<CollisionComponent>().getBounds();
+			auto posB = other.getComponent<PositionComponent>().position;
+			Vector3f minB = Vector3f::min(posB, posB + colB);
+			Vector3f maxB = Vector3f::max(posB, posB + colB);
+			if ((minA.x <= maxB.x && maxA.x >= minB.x) &&
+        		(minA.y <= maxB.y && maxA.y >= minB.y) &&
+        		(minA.z <= maxB.z && maxA.z >= minB.z))
+				col.onCollide(entity, other);
 		}
 	}
 }
\ No newline at end of file