From b7b9207966f38b02bf9d44e381b6dc35eb002b62 Mon Sep 17 00:00:00 2001
From: marblexu <47616581+marblexu@users.noreply.github.com>
Date: Thu, 29 Aug 2019 07:39:23 +0800
Subject: [PATCH] Update README.md

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 44c5ba7..2bf855e 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,6 @@ $ python main.py
 * use mouse to collect sun, select the plant cards and seed the plant 
 
 # Demo
-![demo1](https://raw.githubusercontent.com/marblexu/PythonPlantsVsZombies/master/demo/demo1.png)
-![demo2](https://raw.githubusercontent.com/marblexu/PythonPlantsVsZombies/master/demo/demo2.png)
+![demo1](https://raw.githubusercontent.com/marblexu/PythonPlantsVsZombies/master/demo/demo1.jpg)
+![demo2](https://raw.githubusercontent.com/marblexu/PythonPlantsVsZombies/master/demo/demo2.jpg)