diff --git a/gemfiles/standard.rb b/gemfiles/standard.rb
index 0b01687a84..c8065b3a1b 100644
--- a/gemfiles/standard.rb
+++ b/gemfiles/standard.rb
@@ -45,6 +45,7 @@ def standard_dependencies
   group :testing do
     gem 'timecop'
     gem 'ice_nine'
+    gem 'async', '2.23.1', platforms: :mri if RUBY_VERSION.match?(/^3\.1/)
     gem 'rubydns', platforms: :mri
     gem 'rspec-retry'
     gem 'rfc', '~> 0.2.0'
@@ -64,6 +65,6 @@ def standard_dependencies
     gem 'ruby-lsp', platforms: :mri
   end
 
-  gem 'libmongocrypt-helper', '~> 1.12.0' if ENV['FLE'] == 'helper'
+  gem 'libmongocrypt-helper', '~> 1.14.0' if ENV['FLE'] == 'helper'
 end
 # rubocop:enable Metrics/AbcSize, Metrics/MethodLength, Metrics/BlockLength
diff --git a/spec/integration/sdam_error_handling_spec.rb b/spec/integration/sdam_error_handling_spec.rb
index c93ea31ae7..b984a338e5 100644
--- a/spec/integration/sdam_error_handling_spec.rb
+++ b/spec/integration/sdam_error_handling_spec.rb
@@ -5,6 +5,7 @@
 
 describe 'SDAM error handling' do
   require_topology :single, :replica_set, :sharded
+  require_mri
 
   clean_slate