diff --git a/Gemfile b/Gemfile
index ff821039..0c14f558 100644
--- a/Gemfile
+++ b/Gemfile
@@ -131,7 +131,7 @@ group :test do
   gem 'webmock'
   gem 'rubocop', require: false
   gem 'ruby-prof', '1.4.2'
-  gem 'shoulda-matchers', '~> 4.4'
+  gem 'shoulda-matchers', '~> 4.5'
   gem 'rails-controller-testing'
 end
 
diff --git a/Gemfile.lock b/Gemfile.lock
index c5b6a9ec..54072a83 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1049,7 +1049,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.7)
+    concurrent-ruby (1.1.8)
     connection_pool (2.2.3)
     crack (0.4.4)
     crass (1.0.6)
@@ -1172,7 +1172,7 @@ GEM
       domain_name (~> 0.5)
     http-form_data (2.3.0)
     http_parser.rb (0.6.0)
-    i18n (1.8.5)
+    i18n (1.8.7)
       concurrent-ruby (~> 1.0)
     ibm_cloud_sdk_core (1.1.1)
       concurrent-ruby (~> 1.0)
@@ -1247,7 +1247,7 @@ GEM
     mini_portile2 (2.5.0)
     mini_racer (0.3.1)
       libv8 (~> 8.4.255)
-    minitest (5.14.2)
+    minitest (5.14.3)
     mixpanel-ruby (2.2.2)
     multi_json (1.14.1)
     multi_test (0.1.2)
@@ -1451,7 +1451,7 @@ GEM
       rubyzip (>= 1.2.2)
     semantic_range (2.3.0)
     shellany (0.0.1)
-    shoulda-matchers (4.4.1)
+    shoulda-matchers (4.5.0)
       activesupport (>= 4.2.0)
     sidekiq (6.1.2)
       connection_pool (>= 2.2.2)
@@ -1494,7 +1494,7 @@ GEM
     tilt (2.0.10)
     timeago_js (3.0.2.2)
     tribute (3.6.0.0)
-    tzinfo (1.2.8)
+    tzinfo (1.2.9)
       thread_safe (~> 0.1)
     tzinfo-data (1.2020.4)
       tzinfo (>= 1.0.0)
@@ -1603,7 +1603,7 @@ DEPENDENCIES
   sass-rails
   selenium-webdriver
   serendipitous!
-  shoulda-matchers (~> 4.4)
+  shoulda-matchers (~> 4.5)
   sidekiq
   simplecov
   slack-notifier