diff --git a/src/__pycache__/graphics.cpython-37.pyc b/src/__pycache__/graphics.cpython-37.pyc
index c9372da..29f67d1 100644
Binary files a/src/__pycache__/graphics.cpython-37.pyc and b/src/__pycache__/graphics.cpython-37.pyc differ
diff --git a/src/__pycache__/matrix.cpython-37.pyc b/src/__pycache__/matrix.cpython-37.pyc
index 3da0cda..1f46182 100644
Binary files a/src/__pycache__/matrix.cpython-37.pyc and b/src/__pycache__/matrix.cpython-37.pyc differ
diff --git a/src/__pycache__/tile.cpython-37.pyc b/src/__pycache__/tile.cpython-37.pyc
index 465e2fb..54bba7a 100644
Binary files a/src/__pycache__/tile.cpython-37.pyc and b/src/__pycache__/tile.cpython-37.pyc differ
diff --git a/src/__pycache__/waiter.cpython-37.pyc b/src/__pycache__/waiter.cpython-37.pyc
index 5fdaebc..83a4f5f 100644
Binary files a/src/__pycache__/waiter.cpython-37.pyc and b/src/__pycache__/waiter.cpython-37.pyc differ
diff --git a/src/graphics.py b/src/graphics.py
index 221a58b..736bc70 100644
--- a/src/graphics.py
+++ b/src/graphics.py
@@ -4,25 +4,25 @@ import pygame
 class Graphics:
     def __init__(self):
         self.image = {
-            'floor': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/floor.jpg'),
+            'floor': pygame.image.load('./../resources/images/floor.jpg'),
             #
-            'wall': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/wall.png'),
+            'wall': pygame.image.load('./../resources/images/wall.png'),
             #
-            'bar': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/table3.png'),
-            'bar_floor': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/waiter-up.png'),
-            'table': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/table3.png'),
-            'waiter_N': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/waiter-up.png'),
-            'waiter_S': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/waiter-down.png'),
-            'waiter_E': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/waiter-right.png'),
-            'waiter_W': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/waiter-left.png'),
+            'bar': pygame.image.load('./../resources/images/table3.png'),
+            'bar_floor': pygame.image.load('./../resources/images/waiter-up.png'),
+            'table': pygame.image.load('./../resources/images/table3.png'),
+            'waiter_N': pygame.image.load('./../resources/images/waiter-up.png'),
+            'waiter_S': pygame.image.load('./../resources/images/waiter-down.png'),
+            'waiter_E': pygame.image.load('./../resources/images/waiter-right.png'),
+            'waiter_W': pygame.image.load('./../resources/images/waiter-left.png'),
             #
-            'chair_front': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/chair-front.png'),
+            'chair_front': pygame.image.load('./../resources/images/chair-front.png'),
             #
-            'chair_back': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/chair-back.png'),
+            'chair_back': pygame.image.load('./../resources/images/chair-back.png'),
             #
-            'chair_left': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/chair-left.png'),
+            'chair_left': pygame.image.load('./../resources/images/chair-left.png'),
             #
-            'chair_right': pygame.image.load('/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/images/chair-right.png')
+            'chair_right': pygame.image.load('./../resources/images/chair-right.png')
         }
         self.block_size = 50
         self.height = 15
diff --git a/src/matrix.py b/src/matrix.py
index f262245..0d324a6 100644
--- a/src/matrix.py
+++ b/src/matrix.py
@@ -17,7 +17,7 @@ class Matrix:
 
     def set_default_restaurant(self, graphics):
         lines = [line.rstrip('\n') for line in open(
-            '/Users/marcindobrowolski/Desktop/Python/Sztuczna_Inteligencja_2020/resources/simulations/simulation_1.txt')]
+            './../resources/simulations/simulation_1.txt')]
         symbols = {
             '_': 'floor',
             'W': 'wall',
diff --git a/src/waiter.py b/src/waiter.py
index 122cdde..5fb43d8 100644
--- a/src/waiter.py
+++ b/src/waiter.py
@@ -243,6 +243,5 @@ class Waiter(pygame.sprite.Sprite):
             self.update('L', graphics)
             graphics.update(self)
 
-
 def getTotalCost(tile):
     return tile.totalCost