2 files changed, 2 insertions, 2 deletions
diff --git a/lib/chef/knife/bootstrap.rb b/lib/chef/knife/bootstrap.rb
index 7eb20e6dfb..ea0ff2d064 100644
--- a/lib/chef/knife/bootstrap.rb
+++ b/lib/chef/knife/bootstrap.rb
@@ -1015,7 +1015,7 @@ class Chef
           non_interactive: false,
           keys_only: false,
           key_files: [],
-          auth_methods: [:password, :keyboard_interactive],
+          auth_methods: %i{password keyboard_interactive},
         }
       end
 
diff --git a/lib/chef/knife/bootstrap/train_connector.rb b/lib/chef/knife/bootstrap/train_connector.rb
index 490be38f3e..8487116f08 100644
--- a/lib/chef/knife/bootstrap/train_connector.rb
+++ b/lib/chef/knife/bootstrap/train_connector.rb
@@ -23,7 +23,7 @@ class Chef
   class Knife
     class Bootstrap < Knife
       class TrainConnector
-        SSH_CONFIG_OVERRIDE_KEYS ||= [:user, :port, :proxy].freeze
+        SSH_CONFIG_OVERRIDE_KEYS ||= %i{user port proxy}.freeze
 
         MKTEMP_WIN_COMMAND ||= <<~EOM.freeze
           $parent = [System.IO.Path]::GetTempPath();