diff --git a/Dockerfile b/Dockerfile
index 173f5ff3..fd2b52af 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,6 @@ ENV GOPATH /go
 COPY . /go/src/gocv.io/x/gocv/
 
 WORKDIR /go/src/gocv.io/x/gocv
-RUN go build -tags example -o /build/gocv_version -i ./cmd/version/
+RUN go build -tags example -o /build/gocv_version ./cmd/version/
 
 CMD ["/build/gocv_version"]