diff --git a/Gemfile b/Gemfile
index aa90c86..6e8eabb 100644
--- a/Gemfile
+++ b/Gemfile
@@ -85,6 +85,10 @@ group :development, :test do
 
   # Test coverage history
   gem 'coveralls', require: false
+
+  # Better error interface
+  gem 'better_errors'
+  gem 'binding_of_caller'
 end
 
 # Acceptance tests
diff --git a/Gemfile.lock b/Gemfile.lock
index 8085501..5d14416 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -31,6 +31,11 @@ GEM
     arel (4.0.1)
     atomic (1.1.14)
     bcrypt-ruby (3.1.2)
+    better_errors (1.0.1)
+      coderay (>= 1.0.0)
+      erubis (>= 2.6.6)
+    binding_of_caller (0.7.2)
+      debug_inspector (>= 0.0.1)
     builder (3.1.4)
     capistrano (3.0.1)
       i18n
@@ -52,6 +57,7 @@ GEM
       rack-test (>= 0.5.4)
       xpath (~> 2.0)
     cliver (0.3.2)
+    coderay (1.1.0)
     coffee-rails (4.0.1)
       coffee-script (>= 2.2.0)
       railties (>= 4.0.0, < 5.0)
@@ -78,6 +84,7 @@ GEM
       nokogiri (>= 1.5.0)
       rails (>= 3.0.0)
     database_cleaner (1.2.0)
+    debug_inspector (0.0.2)
     devise (3.2.2)
       bcrypt-ruby (~> 3.0)
       orm_adapter (~> 0.1)
@@ -259,6 +266,8 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  better_errors
+  binding_of_caller
   capistrano (~> 3.0.1)
   capistrano-bundler
   capistrano-rails
--
libgit2 0.21.2