diff --git a/.codeclimate.yml b/.codeclimate.yml
deleted file mode 100644
index e10fb0331..000000000
--- a/.codeclimate.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-engines:
-  bundler-audit:
-    enabled: true
-    checks:
-      Insecure Source:
-        enabled: false
diff --git a/Gemfile b/Gemfile
index 9f82a890f..8a529b3ef 100644
--- a/Gemfile
+++ b/Gemfile
@@ -9,7 +9,7 @@ gem 'carrierwave', '~> 0.11.2'
 gem 'carrierwave-base64', '~> 2.3.4'
 gem 'delayed_job_active_record', '~> 4.1.2'
 gem 'devise', '~> 4.3.0'
-gem 'devise_token_auth', git: 'https://github.com/rootstrap/devise_token_auth', branch: :master
+gem 'devise_token_auth', git: 'https://github.com/rootstrap/devise_token_auth'
 gem 'draper', '~> 3.0.0'
 gem 'fog-aws', '~> 0.12.0'
 gem 'haml-rails', '~> 1.0.0'
@@ -65,4 +65,4 @@ group :assets do
 end
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
-gem 'tzinfo-data', platforms: %i[mingw mswin x64_mingw jruby]
+gem 'tzinfo-data', platforms: %i(mingw mswin x64_mingw jruby)
diff --git a/Gemfile.lock b/Gemfile.lock
index 8aecaf165..a94f25c83 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,6 @@
 GIT
   remote: https://github.com/rootstrap/devise_token_auth
   revision: c1bb7120a6be2c71c635a04aa12605347588bca1
-  branch: master
   specs:
     devise_token_auth (0.1.42)
       devise (> 3.5.2, < 4.4)