diff --git a/dependencies/Gemfile b/dependencies/Gemfile
index 0c7b351f..e3862610 100644
--- a/dependencies/Gemfile
+++ b/dependencies/Gemfile
@@ -7,5 +7,5 @@ git_source(:github) { |repo_name| "https://github.com/#{repo_name}" }
 gem "rubocop", "~> 1.30.1"
 gem "rubocop-github", "~> 0.17.0"
 gem "rubocop-performance", "~>1.14.2"
-gem "rubocop-rails", "~> 2.14"
+gem "rubocop-rails", "~> 2.15"
 gem "rubocop-rspec", "~> 2.11.1"
diff --git a/dependencies/Gemfile.lock b/dependencies/Gemfile.lock
index a7d3bbe8..193cce49 100644
--- a/dependencies/Gemfile.lock
+++ b/dependencies/Gemfile.lock
@@ -10,7 +10,7 @@ GEM
     concurrent-ruby (1.1.10)
     i18n (1.10.0)
       concurrent-ruby (~> 1.0)
-    minitest (5.15.0)
+    minitest (5.16.1)
     parallel (1.22.1)
     parser (3.1.2.0)
       ast (~> 2.4.1)
@@ -36,7 +36,7 @@ GEM
     rubocop-performance (1.14.2)
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
-    rubocop-rails (2.14.2)
+    rubocop-rails (2.15.0)
       activesupport (>= 4.2.0)
       rack (>= 1.1)
       rubocop (>= 1.7.0, < 2.0)
@@ -54,7 +54,7 @@ DEPENDENCIES
   rubocop (~> 1.30.1)
   rubocop-github (~> 0.17.0)
   rubocop-performance (~> 1.14.2)
-  rubocop-rails (~> 2.14)
+  rubocop-rails (~> 2.15)
   rubocop-rspec (~> 2.11.1)
 
 BUNDLED WITH