diff --git a/dongjian-dashboard-back-controller/dockerfile b/dongjian-dashboard-back-controller/dockerfile
index 936f8e6..77e7952 100644
--- a/dongjian-dashboard-back-controller/dockerfile
+++ b/dongjian-dashboard-back-controller/dockerfile
@@ -1,5 +1,9 @@
-FROM registry.ap-northeast-1.aliyuncs.com/southwave/jdk17-template:latest
+# FROM registry.ap-northeast-1.aliyuncs.com/southwave/jdk17-template:latest
 # FROM openjdk:17-jdk
+FROM amazoncorretto:17-alpine
+# 安装 fontconfig 和 DejaVu 字体 (这是一个通用且免费的字体包)
+RUN apk --no-cache add fontconfig ttf-dejavu
+
 ENV TZ=Asia/Tokyo
 WORKDIR /home/data-center-dashboard