diff --git a/Gemfile b/Gemfile
index da99c923..cf09b3c1 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,7 +5,7 @@ ruby '2.1.7' if ENV.key?('DYNO')
 
 gem 's3',              github: 'travis-ci/s3'
 
-gem 'travis-core',     github: 'travis-ci/travis-core'
+gem 'travis-core',     github: 'travis-ci/travis-core', ref: 'sf-ar-te'
 gem 'travis-support',  github: 'travis-ci/travis-support'
 gem 'travis-amqp',     github: 'travis-ci/travis-amqp'
 gem 'travis-config',   '~> 0.1.0'
diff --git a/Gemfile.lock b/Gemfile.lock
index 7f9f612b..665485d0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -48,7 +48,8 @@ GIT
 
 GIT
   remote: git://github.com/travis-ci/travis-core.git
-  revision: f7b3a76b3f39c28bb5cf7b9dc24acec13908a11a
+  revision: fdcd69981dc9ccb6f85452213d8bdc096f4308be
+  ref: sf-ar-te
   specs:
     travis-core (0.0.1)
       actionmailer (~> 3.2.19)
@@ -56,7 +57,7 @@ GIT
       coder (~> 0.4.0)
       data_migrations (~> 0.0.1)
       gh
-      hashr (~> 0.0.19)
+      hashr
       metriks (~> 0.9.7)
       multi_json
       pusher (~> 0.14.0)
@@ -331,7 +332,7 @@ GEM
     treetop (1.4.15)
       polyglot
       polyglot (>= 0.3.1)
-    tzinfo (0.3.47)
+    tzinfo (0.3.48)
     unicorn (4.8.3)
       kgio (~> 2.6)
       rack
@@ -388,3 +389,6 @@ DEPENDENCIES
   travis-yaml!
   unicorn
   yard-sinatra!
+
+BUNDLED WITH
+   1.12.0.pre.1