diff --git a/Dockerfile b/Dockerfile
index a2d3926..59994bd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Build stage
-FROM golang:1.21-alpine AS builder
+FROM golang:1.25-alpine AS builder
 
 # Install build dependencies
 RUN apk add --no-cache git