diff --git a/Dockerfile b/Dockerfile
index b1cc091..5003487 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,16 +1,15 @@
 FROM ubuntu:14.04
-RUN apt-get update
-RUN apt-get install -y wget git curl
-RUN apt-get install -y --no-install-recommends openjdk-7-jdk
-RUN apt-get install -y maven ant
+ 
+RUN apt-get update && apt-get install -y wget git curl
+RUN apt-get update && apt-get install -y --no-install-recommends openjdk-7-jdk
+RUN apt-get update && apt-get install -y maven ant
 RUN wget -q -O - http://pkg.jenkins-ci.org/debian/jenkins-ci.org.key | sudo apt-key add -
 RUN echo deb http://pkg.jenkins-ci.org/debian binary/ >> /etc/apt/sources.list
-RUN apt-get update
-RUN apt-get install -y jenkins
+RUN apt-get update && apt-get install -y jenkins
 RUN mkdir -p /var/jenkins_home && chown -R jenkins /var/jenkins_home
 USER jenkins
 
-VOLUME /var/jenkins_home
+# VOLUME /var/jenkins_home
 ENV JENKINS_HOME /var/jenkins_home
 EXPOSE 8080
-CMD java -jar /usr/share/jenkins/jenkins.war
\ No newline at end of file
+CMD ["/usr/bin/java",  "-jar",  "/usr/share/jenkins/jenkins.war"]
\ No newline at end of file
diff --git a/lts/Dockerfile b/lts/Dockerfile
new file mode 100644
index 0000000..d91a57e
--- /dev/null
+++ b/lts/Dockerfile
@@ -0,0 +1,16 @@
+FROM ubuntu:14.04
+RUN apt-get update
+RUN apt-get install -y wget git curl
+RUN apt-get install -y --no-install-recommends openjdk-7-jdk
+RUN apt-get install -y maven ant
+RUN wget -q -O - http://pkg.jenkins-ci.org/debian-stable/jenkins-ci.org.key | apt-key add -
+RUN echo deb http://pkg.jenkins-ci.org/debian-stable binary/ >> /etc/apt/sources.list
+RUN apt-get update
+RUN apt-get install -y jenkins
+RUN mkdir -p /var/jenkins_home && chown -R jenkins /var/jenkins_home
+USER jenkins
+
+VOLUME /var/jenkins_home
+ENV JENKINS_HOME /var/jenkins_home
+EXPOSE 8080
+CMD java -jar /usr/share/jenkins/jenkins.war
\ No newline at end of file