diff --git a/my_game.py b/my_game.py
index 24501e9..acf92d7 100644
--- a/my_game.py
+++ b/my_game.py
@@ -5,6 +5,7 @@ pygame.init()  # 初始化
 # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
 FPS = pygame.time.Clock()  # pygame时钟,控制游戏速度(帧数)
+pygame.display.set_caption('原始人酷跑(自带飞天外挂)')
 # 载入图片
 background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
@@ -48,4 +49,4 @@ while True:
     screen.blit(wukong, (150, y))
     # 刷新画面
     pygame.display.update()
-    FPS.tick(100000000)
\ No newline at end of file
+    FPS.tick(10000)
\ No newline at end of file