diff --git a/backend/services/mtp/mqtt/build/Dockerfile b/backend/services/mtp/mqtt/build/Dockerfile
index 622703d..5ea1214 100644
--- a/backend/services/mtp/mqtt/build/Dockerfile
+++ b/backend/services/mtp/mqtt/build/Dockerfile
@@ -1,6 +1,6 @@
 FROM golang:1.22@sha256:82e07063a1ac3ee59e6f38b1222e32ce88469e4431ff6496cc40fb9a0fc18229 as builder
 WORKDIR /app
-COPY . .
+COPY ../ ./
 RUN CGO_ENABLED=0 GOOS=linux go build -o mqtt cmd/mqtt/main.go
 
 FROM alpine:3.14@sha256:0f2d5c38dd7a4f4f733e688e3a6733cb5ab1ac6e3cb4603a5dd564e5bfb80eed