diff --git a/Dockerfile b/Dockerfile
index e4f4552..ef0a6ea 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,21 +4,19 @@ MAINTAINER Sebastien LANGOUREAUX <linuxworkgroup@hotmail.com>
 ENV ACTIVEMQ_CONFIG_DIR /opt/activemq/conf.tmp
 ENV ACTIVEMQ_DATA_DIR /data/activemq
 
-# Update distro and install some packages
+# Update distro and install some packages and Install stompy
 RUN apt-get update && \
     apt-get install --no-install-recommends -y python-testtools python-nose python-pip vim curl supervisor logrotate locales  && \
     update-locale LANG=C.UTF-8 LC_MESSAGES=POSIX && \
     locale-gen en_US.UTF-8 && \
     dpkg-reconfigure locales && \
-    rm -rf /var/lib/apt/lists/*
-
-# Install stompy
-RUN pip install stomp.py
+    rm -rf /var/lib/apt/lists/* && \
+    pip install stomp.py
 
 # Lauch app install
 COPY assets/setup/ /app/setup/
-RUN chmod +x /app/setup/install
-RUN /app/setup/install
+RUN chmod +x /app/setup/install && \
+    /app/setup/install
 
 
 # Copy the app setting