diff --git a/docker/Dockerfile.linux.arm64 b/docker/Dockerfile.linux.arm64
index f82bc86..3933264 100644
--- a/docker/Dockerfile.linux.arm64
+++ b/docker/Dockerfile.linux.arm64
@@ -3,7 +3,7 @@ FROM golang:1.24-alpine as builder
 WORKDIR /go/src/drone-email
 COPY . .
 
-RUN GOOS=linux GOARCH=arm GOARM=7 CGO_ENABLED=0 go build
+RUN GOOS=linux GOARCH=arm64 CGO_ENABLED=0 go build
 
 FROM alpine:3.20