diff --git a/Docker-container-(working-also-on-windows-7).md b/Docker-container-(working-also-on-windows-7).md
index e119292..edc68bd 100644
--- a/Docker-container-(working-also-on-windows-7).md
+++ b/Docker-container-(working-also-on-windows-7).md
@@ -6,11 +6,20 @@ You need to install Docker toolbox for windows, you can download it from here: [
 # INSTALLATION
 Here the docker file do create the container.
 
+Dockerfile
+
 FROM ubuntu:20.04
+
 RUN apt update
+
 RUN DEBIAN_FRONTEND=noninteractive TZ=Etc/UTC apt install -y apt install -y git make cmake socat libitpp-dev libsndfile1-dev portaudio19-dev gcc g++ sox  librtlsdr-dev libncurses5-dev libncursesw5-dev pulseaudio libpulse-dev
+
 RUN git clone https://github.com/lwvmobile/mbelib
+
 RUN cd mbelib && mkdir build && cd build && cmake .. && make && make install && cp libmbe* /usr/lib
+
 RUN git clone https://github.com/lwvmobile/dsd-fme
+
 RUN cd dsd && mkdir build && cd build && cmake .. && make && make install
+
 RUN DEBIAN_FRONTEND=noninteractive apt install -y sox