diff --git a/README.md b/README.md
index a7c4bb4..0f332e6 100644
--- a/README.md
+++ b/README.md
@@ -51,6 +51,7 @@ dockerfiles
 - [x] influxdb
 - [x] iptables
 - [x] jenkins
+- [x] jenkins-arm
 - [x] joomla
 - [x] mantisbt
 - [x] monit
diff --git a/jenkins/arm/Dockerfile b/jenkins/arm/Dockerfile
new file mode 100644
index 0000000..279c278
--- /dev/null
+++ b/jenkins/arm/Dockerfile
@@ -0,0 +1,28 @@
+#
+# Dockerfile for jenkins-arm
+#
+
+FROM vimagick/alpine-arm
+MAINTAINER kev <noreply@datageek.info>
+
+ENV JENKINS_HOME /var/jenkins_home
+
+RUN set -xe \
+    && apk add -U curl \
+                  openjdk7 \
+                  openssh-client \
+                  ttf-dejavu \
+    && adduser -h $JENKINS_HOME -u 1000 -s /bin/sh -D jenkins \
+    && mkdir -p /usr/share/jenkins \
+    && cd /usr/share/jenkins \
+    && wget http://mirrors.jenkins-ci.org/war/latest/jenkins.war \
+    && rm -rf /var/cache/apk/*
+
+VOLUME $JENKINS_HOME
+WORKDIR $JENKINS_HOME
+
+USER jenkins
+
+EXPOSE 8080
+
+CMD ["java", "-Djava.awt.headless=true", "-jar", "/usr/share/jenkins/jenkins.war"]
diff --git a/jenkins/arm/docker-compose.yml b/jenkins/arm/docker-compose.yml
new file mode 100644
index 0000000..d8e1c56
--- /dev/null
+++ b/jenkins/arm/docker-compose.yml
@@ -0,0 +1,5 @@
+jenkins:
+  image: vimagick/jenkins-arm
+  ports:
+    - "8080:8080"
+  restart: always
diff --git a/motion-arm/README.md b/motion-arm/README.md
index 7ed08e6..f55e4d6 100644
--- a/motion-arm/README.md
+++ b/motion-arm/README.md
@@ -27,10 +27,10 @@ You can edit `/etc/motion/motion.conf` to customize motion.
 
 ```
 # set image width
-width 800
+width 640
 
 # set image height
-height 600
+height 480
 
 # set frame rate
 framerate 5