diff --git a/Dockerfile b/Dockerfile
index d922386..d9f43d7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,5 @@
-FROM golang:1.26-alpine as builder
+ARG BUILDPLATFORM=linux/amd64
+FROM --platform=${BUILDPLATFORM} golang:1.26-alpine as builder
 
 ARG TARGETOS=linux
 ARG TARGETARCH=amd64