diff --git a/Dockerfile b/Dockerfile
index dbad68e..dff0128 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:17.10
+FROM ubuntu:18.04
 
 WORKDIR /app
 
@@ -12,7 +12,7 @@ ENV PATH $PATH:/app/bin
 
 ADD https://deb.nodesource.com/setup_8.x /tmp/nodejs_install
 
-RUN apt update && apt -y install dirmngr
+RUN apt-get update && apt-get -y install dirmngr
 
 RUN gpg --keyserver keys.gnupg.net --recv A3C4F0F979CAA22CDBA8F512EE8CBC9E886DDD89 && gpg --export A3C4F0F979CAA22CDBA8F512EE8CBC9E886DDD89 | apt-key add -
 
@@ -20,7 +20,7 @@ ADD tor-sources.list /etc/apt/sources.list.d/tor.list
 
 RUN bash /tmp/nodejs_install
 
-RUN apt install -y nodejs tor git
+RUN apt-get install -y nodejs tor git
 
 ADD package.json /app/package.json