diff --git a/Dockerfile b/Dockerfile
index 2f0c8d5..7569c0b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,12 +1,12 @@
 FROM anapsix/alpine-java:8
-MAINTAINER sscaling <sscaling@users.noreply.github.com>
+MAINTAINER eng-insights <eng-insights@digitalocean.com>
 
 RUN apk update && apk upgrade && apk --update add curl && rm -rf /tmp/* /var/cache/apk/*
 
-ENV VERSION 0.12.0
+ENV VERSION 0.15.0
 ENV JAR jmx_prometheus_httpserver-$VERSION-jar-with-dependencies.jar
 
-RUN curl --insecure -L https://github.com/Yelp/dumb-init/releases/download/v1.2.2/dumb-init_1.2.2_amd64 -o usr/local/bin/dumb-init && chmod +x /usr/local/bin/dumb-init
+RUN curl --insecure -L https://github.com/Yelp/dumb-init/releases/download/v1.2.5/dumb-init_1.2.5_amd64 -o usr/local/bin/dumb-init && chmod +x /usr/local/bin/dumb-init
 
 RUN mkdir -p /opt/jmx_exporter
 RUN curl -L https://repo1.maven.org/maven2/io/prometheus/jmx/jmx_prometheus_httpserver/$VERSION/$JAR -o /opt/jmx_exporter/$JAR