diff --git a/.travis.yml b/.travis.yml
index f883930..2f205b4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,17 @@
 language: c
-install:
-- git submodule init
+git:
+  submodules: false
+sudo: required
+dist: trusty
+cache:
+  timeout: 1200
+  directories:
+  - tmp/toolchain/
+before_install:
+- sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y
+- sudo add-apt-repository ppa:ubuntu-lxc/lxd-stable -y
+- sudo apt-get update
+- sudo apt-get install -y --force-yes $CC rc golang build-essential bison qemu-system
 - git submodule update --init --recursive --remote
 script:
 - ./hacking/continuous-build.sh
diff --git a/hacking b/hacking
index 8bcf5fe..dc7ca89 160000
--- a/hacking
+++ b/hacking
@@ -1 +1 @@
-Subproject commit 8bcf5fe6de83941370260cf8315cd50e5c2e63d7
+Subproject commit dc7ca89d09380789418b98dee5ceef06a3a9120e