diff --git a/Dockerfile b/Dockerfile
index 765d56b..7f1d5bc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,8 @@
 # build stage
 FROM golang:alpine AS build-env
 RUN apk --no-cache add build-base git gcc
-RUN go get github.com/ThomasLeister/prosody-filer
-RUN cd $GOPATH/src/github.com/ThomasLeister/prosody-filer; \
+RUN cd /tmp; git clone https://github.com/ThomasLeister/prosody-filer.git
+RUN cd /tmp/prosody-filer; \
     VERSIONSTRING="$(git describe --tags --exact-match || git rev-parse --short HEAD)"; \
     echo "Building version ${VERSIONSTRING} of Prosody-Filer ..." \
    ./build.sh
@@ -10,5 +10,5 @@ RUN cd $GOPATH/src/github.com/ThomasLeister/prosody-filer; \
 # final stage
 FROM alpine
 WORKDIR /app
-COPY --from=build-env /go/bin/prosody-filer /app/
+COPY --from=build-env /tmp/prosody-filer/prosody-filer /app/
 ENTRYPOINT /app/prosody-filer