diff --git a/Gemfile b/Gemfile
index 03df0334787..c3c6e63892a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -9,7 +9,7 @@ gem "uglifier", :git => "https://github.com/lautis/uglifier.git"
 group :development do
   gem "rack"
   gem "rest-client"
-  gem "github_api", "0.4.11"
+  gem "github_api"
   gem "ember-docs", :git => "https://github.com/emberjs/docs-generator.git"
   gem "kicker"
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 7acad33a36d..9de13de359f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -33,30 +33,30 @@ GIT
 GEM
   remote: http://rubygems.org/
   specs:
-    addressable (2.2.8)
     colored (1.2)
     execjs (1.4.0)
       multi_json (~> 1.0)
-    faraday (0.7.6)
-      addressable (~> 2.2)
+    faraday (0.8.1)
       multipart-post (~> 1.1)
-      rack (~> 1.1)
-    github_api (0.4.11)
-      faraday (~> 0.7.6)
+    github_api (0.5.4)
+      faraday (~> 0.8.0)
       hashie (~> 1.2.0)
       multi_json (~> 1.3)
       nokogiri (~> 1.5.2)
-      oauth2 (~> 0.5.2)
+      oauth2 (~> 0.7)
     hashie (1.2.0)
+    httpauth (0.1)
     kicker (2.5.0)
       rb-fsevent
     mime-types (1.18)
     multi_json (1.3.6)
     multipart-post (1.1.5)
     nokogiri (1.5.3)
-    oauth2 (0.5.2)
-      faraday (~> 0.7)
+    oauth2 (0.7.1)
+      faraday (~> 0.8)
+      httpauth (~> 0.1)
       multi_json (~> 1.0)
+      rack (~> 1.4)
     rack (1.4.1)
     rake (0.9.2.2)
     rb-fsevent (0.9.1)
@@ -70,7 +70,7 @@ PLATFORMS
 DEPENDENCIES
   colored
   ember-docs!
-  github_api (= 0.4.11)
+  github_api
   kicker
   rack
   rake-pipeline!
diff --git a/lib/github_uploader.rb b/lib/github_uploader.rb
index 9de01e8f8f2..bf8b9341981 100644
--- a/lib/github_uploader.rb
+++ b/lib/github_uploader.rb
@@ -64,21 +64,21 @@ def upload_file(filename, description, file)
     gh = Github.new :user => @username, :repo => @repo, :oauth_token => @token
 
     # remvove previous download with the same name
-    gh.repos.downloads do |download|
+    gh.repos.downloads.list @username, @repo do |download|
       if filename == download.name
-        gh.repos.delete_download @username, @repo, download.id
+        gh.repos.downloads.delete @username, @repo, download.id
         break
       end
     end
 
     # step 1
-    hash = gh.repos.create_download @username, @repo,
+    hash = gh.repos.downloads.create @username, @repo,
       "name" => filename,
       "size" => File.size(file),
       "description" => description
 
     # step 2
-    gh.repos.upload hash, file
+    gh.repos.downloads.upload hash, file
 
     return true
   end