diff --git a/radio/util/Dockerfile b/radio/util/Dockerfile
index 175c36cfe..e569cbfdc 100644
--- a/radio/util/Dockerfile
+++ b/radio/util/Dockerfile
@@ -4,27 +4,26 @@ FROM        debian:jessie
 MAINTAINER  bsongis
 
 RUN         apt-get update && apt-get install -y \
-                software-properties-common
-                wget
-                lib32z1
-                lib32ncurses5
-                git
-                cmake
-                gcc
-                avr-libc
-                build-essential
-                libfox-1.6-dev
+                software-properties-common \
+                wget \
+                lib32z1 \
+                lib32ncurses5 \
+                git \
+                cmake \
+                gcc \
+                avr-libc \
+                build-essential \
+                libfox-1.6-dev \
                 python-qt4
 
 RUN         wget -q https://launchpad.net/gcc-arm-embedded/4.7/4.7-2013-q3-update/+download/gcc-arm-none-eabi-4_7-2013q3-20130916-linux.tar.bz2 && \
             tar xjf gcc-arm-none-eabi-4_7-2013q3-20130916-linux.tar.bz2 && \
             mv gcc-arm-none-eabi-4_7-2013q3 /opt/gcc-arm-none-eabi
 
+RUN         wget -q http://ftp.de.debian.org/debian/pool/main/g/gcc-avr/gcc-avr_4.7.2-2_amd64.deb gcc-avr_4.7.2-2_amd64.deb && \
+            wget -q http://ftp.de.debian.org/debian/pool/main/m/mpclib/libmpc2_0.9-4_amd64.deb libmpc2_0.9-4_amd64.deb && \
+            dpkg -i gcc-avr_4.7.2-2_amd64.deb libmpc2_0.9-4_amd64.deb
+
 ENV         PATH $PATH:/opt/gcc-arm-none-eabi/bin
-
-ADD         http://ftp.de.debian.org/debian/pool/main/g/gcc-avr/gcc-avr_4.7.2-2_amd64.deb gcc-avr_4.7.2-2_amd64.deb
-ADD         http://ftp.de.debian.org/debian/pool/main/m/mpclib/libmpc2_0.9-4_amd64.deb libmpc2_0.9-4_amd64.deb
-RUN         dpkg -i gcc-avr_4.7.2-2_amd64.deb libmpc2_0.9-4_amd64.deb
-
 VOLUME      ["/opentx"]
 ENTRYPOINT  ["python", "/opentx/code/radio/util/build.py"]