diff --git a/day-13/day-13.py b/day-13/day-13.py
index fbf7701..732109b 100644
--- a/day-13/day-13.py
+++ b/day-13/day-13.py
@@ -50,8 +50,8 @@ def part_2(input):
     max_x = max([x for x, _ in dots])
     max_y = max([y for _, y in dots])
     print("Part 2 result:")
-    for y in range(max_y):
-        for x in range(max_x):
+    for y in range(max_y + 1):
+        for x in range(max_x + 1):
             if (x, y) in dots:
                 print('█', end='')
             else: