diff --git a/Library/Homebrew/cli/args.rbi b/Library/Homebrew/cli/args.rbi
index 32b1cd8e6e..e59eb5cac8 100644
--- a/Library/Homebrew/cli/args.rbi
+++ b/Library/Homebrew/cli/args.rbi
@@ -30,6 +30,9 @@ module Homebrew
       sig { returns(T::Boolean) }
       def newer_only?; end
 
+      sig { returns(T::Boolean) }
+      def resources?; end
+
       sig { returns(T::Boolean) }
       def full_name?; end