diff --git a/Dockerfile b/Dockerfile
index 74f815a..24f927e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -23,7 +23,7 @@ COPY go.sum .
 RUN go mod download
 COPY --from=builder /web/dist /dist
 COPY main.go main.go
-RUN go build -ldflags "-w -s" -o json-gen ./cmd/main.go
+RUN go build -ldflags "-w -s" -o json-gen main.go
 
 # runtime
 FROM alpine:latest