diff --git a/Dockerfile b/Dockerfile
index 23d8e50..f33c42e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,15 +1,9 @@
 FROM --platform=$BUILDPLATFORM docker.io/library/golang:1.21.4-bookworm AS build
-
-VOLUME . /go/src/app
-
+WORKDIR /go/src/app
+COPY . .
 RUN go mod download
-
-ENV CGO_ENABLED=0
-
-RUN GOOS=$TARGETOS GOARCH=$TARGETPLATFORM go build -v -o /go/bin/unbound_exporter ./...
+RUN CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETPLATFORM go build -v -o /go/bin/unbound_exporter
 
 FROM gcr.io/distroless/static-debian12
-
 COPY --from=build /go/bin/unbound_exporter /
-
 ENTRYPOINT ["/unbound_exporter"]