diff --git a/Library/Homebrew/livecheck.rb b/Library/Homebrew/livecheck.rb
index 2b2aef45ed..363fdfc65c 100644
--- a/Library/Homebrew/livecheck.rb
+++ b/Library/Homebrew/livecheck.rb
@@ -177,7 +177,10 @@ class Livecheck
 
   delegate version: :@package_or_resource
   delegate arch: :@package_or_resource
+  # FIXME: false positive: https://github.com/rubocop/rubocop/issues/13453
+  # rubocop:disable Style/AccessModifierDeclarations
   private :version, :arch
+  # rubocop:enable Style/AccessModifierDeclarations
 
   # Returns a `Hash` of all instance variable values.
   # @return [Hash]