diff --git a/Dockerfile b/Dockerfile
index b4506f8..247408e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@ COPY frontend/ ./
 RUN npm run build
 
 # 第二阶段：构建Go应用
-FROM golang:1.24-alpine AS backend-builder
+FROM golang:1.25-alpine AS backend-builder
 
 WORKDIR /app