diff --git a/Dockerfile b/Dockerfile
index 5ca6bf4..569989d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1.7
-FROM golang:1.26-alpine AS build
+FROM golang:1.27-alpine AS build
 ENV GOPROXY=https://goproxy.cn,direct
 WORKDIR /src
 COPY go.mod go.sum ./