diff --git a/Dockerfile b/Dockerfile
index d7c3d54..14a2309 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,7 @@
 FROM golang:latest AS builder
 WORKDIR /build
 COPY app .
+RUN go get main
 RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -tags netgo -ldflags '-w -extldflags "-static"' -o monitor