diff --git a/Gemfile b/Gemfile
index e3df1fd..a0598c8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -21,7 +21,7 @@ end
 
 group :development, :unit_tests do
   gem 'json',                                             '>= 2.0.2'
-  gem 'metadata-json-lint',                               '~> 2.4'
+  gem 'metadata-json-lint',                               '~> 3.0'
   gem 'puppetlabs_spec_helper',                           '~> 2.15'
   gem 'rspec-puppet',                                     '~> 2.6'
   gem 'rubocop',                                          '~> 0.87'
diff --git a/Gemfile.lock b/Gemfile.lock
index cacc314..6c68604 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -2,7 +2,7 @@ GEM
   remote: https://rubygems.org/
   specs:
     CFPropertyList (2.3.6)
-    addressable (2.7.0)
+    addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
     ast (2.4.2)
     colored2 (3.1.2)
@@ -32,7 +32,7 @@ GEM
       addressable (>= 2.4)
     locale (2.1.3)
     log4r (1.1.10)
-    metadata-json-lint (2.4.0)
+    metadata-json-lint (3.0.1)
       json-schema (~> 2.8)
       spdx-licenses (~> 1.0)
     minitar (0.9)
@@ -186,7 +186,7 @@ PLATFORMS
 
 DEPENDENCIES
   json (>= 2.0.2)
-  metadata-json-lint (~> 2.4)
+  metadata-json-lint (~> 3.0)
   os (~> 1.1)
   puppet (>= 7, < 8)
   puppet-lint (~> 2.3)