diff --git a/README.md b/README.md
index 49786b0..b970034 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,11 @@
 - Redis 7.0.2
 - MinIO - 由 bitnami 封装的 MinIO 发行版本
 
+### 支持
+
+- [x] amd64
+- [x] arm64
+
 ### 快速上手
 
 #### 第一步、克隆本仓库
diff --git a/docker-compose.yml b/docker-compose.yml
index b6504aa..a266e04 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -25,7 +25,7 @@ volumes:
 services:
   ### PlayEdu ################################################
   playedu:
-    image: registry.cn-hangzhou.aliyuncs.com/playedu/light:1.2
+    image: registry.cn-hangzhou.aliyuncs.com/playedu/light:1.2.1
     restart: always
     # volumes:
     #   - ./data/logs/nginx:/var/log/nginx