diff --git a/Gemfile b/Gemfile
index e04decb9e98f9d255321659f9d2b1f949437167e..ae6226de6922f7575d241d00529571b7d7cacdf6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -452,7 +452,8 @@ end
 group :development, :test do
   gem 'deprecation_toolkit', '~> 1.5.1', require: false # rubocop:todo Gemfile/MissingFeatureCategory
   gem 'bullet', '~> 7.1.2' # rubocop:todo Gemfile/MissingFeatureCategory
-  gem 'parser', '~> 3.3', '>= 3.3.1.0' # rubocop:todo Gemfile/MissingFeatureCategory
+  # Locked on 3.3.0.5 until inspec-core is updated in Omnibus: https://github.com/inspec/inspec/pull/7030
+  gem 'parser', '= 3.3.0.5', feature_category: :shared
   gem 'pry-byebug' # rubocop:todo Gemfile/MissingFeatureCategory
   gem 'pry-rails', '~> 0.3.9' # rubocop:todo Gemfile/MissingFeatureCategory
   gem 'pry-shell', '~> 0.6.4' # rubocop:todo Gemfile/MissingFeatureCategory
diff --git a/Gemfile.checksum b/Gemfile.checksum
index 7ea95b7c4a06aa3df13581f2956f6f2717790edf..236defa2e05d6ec96f82e58251dab23bb8e6b6a8 100644
--- a/Gemfile.checksum
+++ b/Gemfile.checksum
@@ -482,7 +482,7 @@
 {"name":"pact-mock_service","version":"3.11.2","platform":"ruby","checksum":"42d9e54546a10229d7915da5383daeb322764c2876a84b4ea521f53c6f1fba51"},
 {"name":"pact-support","version":"1.20.0","platform":"ruby","checksum":"41c343a3124fb379684b9ad9f1a0766c5fa18d3b78d433a52e5552d8b9475871"},
 {"name":"parallel","version":"1.24.0","platform":"ruby","checksum":"5bf38efb9b37865f8e93d7a762727f8c5fc5deb19949f4040c76481d5eee9397"},
-{"name":"parser","version":"3.3.1.0","platform":"ruby","checksum":"78f3e62b925500409e8cc2006c638e454c864be728790bd80accf04b68290244"},
+{"name":"parser","version":"3.3.0.5","platform":"ruby","checksum":"7748313e505ca87045dc0465c776c802043f777581796eb79b1654c5d19d2687"},
 {"name":"parslet","version":"1.8.2","platform":"ruby","checksum":"08d1ab3721cd3f175bfbee8788b2ddff71f92038f2d69bd65454c22bb9fbd98a"},
 {"name":"pastel","version":"0.8.0","platform":"ruby","checksum":"481da9fb7d2f6e6b1a08faf11fa10363172dc40fd47848f096ae21209f805a75"},
 {"name":"peek","version":"1.1.0","platform":"ruby","checksum":"d6501ead8cde46d8d8ed0d59eb6f0ba713d0a41c11a2c4a81447b2dce37b3ecc"},
diff --git a/Gemfile.lock b/Gemfile.lock
index f064a0f02138ca634ef1cc68f1e678bd75b63e9f..86280960e842d538ee0e87bfa0905111977d03d8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1354,7 +1354,7 @@ GEM
       expgen (~> 0.1)
       rainbow (~> 3.1.1)
     parallel (1.24.0)
-    parser (3.3.1.0)
+    parser (3.3.0.5)
       ast (~> 2.4.1)
       racc
     parslet (1.8.2)
@@ -2146,7 +2146,7 @@ DEPENDENCIES
   os (~> 1.1, >= 1.1.4)
   pact (~> 1.64)
   parallel (~> 1.19)
-  parser (~> 3.3, >= 3.3.1.0)
+  parser (= 3.3.0.5)
   parslet (~> 1.8)
   peek (~> 1.1)
   pg (~> 1.5.6)