diff --git a/Gemfile.lock b/Gemfile.lock
index 5303d023a..756d0fabf 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -15,7 +15,6 @@ GIT
     ruby-imagespec (0.3.1)
 
 GEM
-  remote: http://gemcutter.org/
   remote: https://rubygems.org/
   specs:
     actionmailer (4.1.0)
diff --git a/config/danbooru_default_config.rb b/config/danbooru_default_config.rb
index 386e80a26..db7ee7399 100644
--- a/config/danbooru_default_config.rb
+++ b/config/danbooru_default_config.rb
@@ -4,7 +4,7 @@ module Danbooru
   class Configuration
     # The version of this Danbooru.
     def version
-      "2.54.3"
+      "2.55.0"
     end
 
     # The name of this Danbooru.