diff --git a/README.md b/README.md
index 2cfa8f3b..9da62d7b 100644
--- a/README.md
+++ b/README.md
@@ -723,6 +723,7 @@ Profile on LeetCode: [fartem](https://leetcode.com/fartem/).
 | 1845. Seat Reservation Manager                                                      | [Link](https://leetcode.com/problems/seat-reservation-manager/)                                                      | [Link](./lib/medium/1845_seat_reservation_manager.rb)                                                      | [Link](./test/medium/test_1845_seat_reservation_manager.rb)                                                      |
 | 1877. Minimize Maximum Pair Sum in Array                                            | [Link](https://leetcode.com/problems/minimize-maximum-pair-sum-in-array/)                                            | [Link](./lib/medium/1877_minimize_maximum_pair_sum_in_array.rb)                                            | [Link](./test/medium/test_1877_minimize_maximum_pair_sum_in_array.rb)                                            |
 | 1910. Remove All Occurrences of a Substring                                         | [Link](https://leetcode.com/problems/remove-all-occurrences-of-a-substring/)                                         | [Link](./lib/medium/1910_remove_all_occurrences_of_a_substring.rb)                                         | [Link](./test/medium/test_1910_remove_all_occurrences_of_a_substring.rb)                                         |
+| 1985. Find the Kth Largest Integer in the Array                                     | [Link](https://leetcode.com/problems/find-the-kth-largest-integer-in-the-array/)                                     | [Link](./lib/medium/1985_find_the_kth_largest_integer_in_the_array.rb)                                     | [Link](./test/medium/test_1985_find_the_kth_largest_integer_in_the_array.rb)                                     |
 | 2116. Check if a Parentheses String Can Be Valid                                    | [Link](https://leetcode.com/problems/check-if-a-parentheses-string-can-be-valid/)                                    | [Link](./lib/medium/2116_check_if_a_parentheses_string_can_be_valid.rb)                                    | [Link](./test/medium/test_2116_check_if_a_parentheses_string_can_be_valid.rb)                                    |
 | 2425. Bitwise XOR of All Pairings                                                   | [Link](https://leetcode.com/problems/bitwise-xor-of-all-pairings/)                                                   | [Link](./lib/medium/2425_bitwise_xor_of_all_pairings.rb)                                                   | [Link](./test/medium/test_2425_bitwise_xor_of_all_pairings.rb)                                                   |
 | 2429. Minimize XOR                                                                  | [Link](https://leetcode.com/problems/minimize-xor/)                                                                  | [Link](./lib/medium/2429_minimize_xor.rb)                                                                  | [Link](./test/medium/test_2429_minimize_xor.rb)                                                                  |
diff --git a/leetcode-ruby.gemspec b/leetcode-ruby.gemspec
index 5fc8cd6b..d78165dd 100644
--- a/leetcode-ruby.gemspec
+++ b/leetcode-ruby.gemspec
@@ -5,7 +5,7 @@ require 'English'
 ::Gem::Specification.new do |s|
   s.required_ruby_version = '>= 3.0'
   s.name = 'leetcode-ruby'
-  s.version = '8.8.9'
+  s.version = '8.9.0'
   s.license = 'MIT'
   s.files = ::Dir['lib/**/*.rb'] + %w[README.md]
   s.executable = 'leetcode-ruby'
diff --git a/lib/medium/1985_find_the_kth_largest_integer_in_the_array.rb b/lib/medium/1985_find_the_kth_largest_integer_in_the_array.rb
new file mode 100644
index 00000000..34c75969
--- /dev/null
+++ b/lib/medium/1985_find_the_kth_largest_integer_in_the_array.rb
@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+# https://leetcode.com/problems/find-the-kth-largest-integer-in-the-array/
+# @param {String[]} nums
+# @param {Integer} k
+# @return {String}
+def kth_largest_number(nums, k)
+  nums.sort_by! { |str| [str.size, str] }
+
+  nums[-k]
+end
diff --git a/test/medium/test_1985_find_the_kth_largest_integer_in_the_array.rb b/test/medium/test_1985_find_the_kth_largest_integer_in_the_array.rb
new file mode 100644
index 00000000..edc57949
--- /dev/null
+++ b/test/medium/test_1985_find_the_kth_largest_integer_in_the_array.rb
@@ -0,0 +1,37 @@
+# frozen_string_literal: true
+
+require_relative '../test_helper'
+require_relative '../../lib/medium/1985_find_the_kth_largest_integer_in_the_array'
+require 'minitest/autorun'
+
+class FindTheKthLargestIntegerInTheArrayTest < ::Minitest::Test
+  def test_default_one
+    assert_equal(
+      '3',
+      kth_largest_number(
+        %w[3 6 7 10],
+        4
+      )
+    )
+  end
+
+  def test_default_two
+    assert_equal(
+      '2',
+      kth_largest_number(
+        %w[2 21 12 1],
+        3
+      )
+    )
+  end
+
+  def test_default_three
+    assert_equal(
+      '0',
+      kth_largest_number(
+        %w[0 0],
+        2
+      )
+    )
+  end
+end