diff --git a/Dockerfile b/Dockerfile
index f03221e9..e6a37ae9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,8 +3,10 @@ FROM golang:1.20.5-alpine3.18 AS builder
 
 WORKDIR /app
 
-COPY . .
+COPY go.mod go.sum ./
 RUN go mod download
+
+COPY . .
 RUN go build -o /app/2ms .
 
 # Runtime image