diff --git a/tetrislogic/tetrislogic.py b/tetrislogic/tetrislogic.py
index c1357b1..d1c4c64 100644
--- a/tetrislogic/tetrislogic.py
+++ b/tetrislogic/tetrislogic.py
@@ -262,7 +262,7 @@ class TetrisLogic:
 
     def rotate(self, spin):
         rotated_coords = tuple(
-            mino.coord.rotate(spin)
+            mino.coord @ spin
             for mino in self.matrix.piece
         )
         for rotation_point, liberty_degree in enumerate(
diff --git a/tetrislogic/utils.py b/tetrislogic/utils.py
index e532eea..84d0c30 100644
--- a/tetrislogic/utils.py
+++ b/tetrislogic/utils.py
@@ -7,7 +7,7 @@ class Coord:
     def __add__(self, other):
         return Coord(self.x + other.x, self.y + other.y)
 
-    def rotate(self, spin):
+    def __matmul__(self, spin):
         return Coord(spin * self.y, -spin * self.x)