one of many

Signed-off-by: Hermann Mayer <[email protected]>

Author: Jack12816

conversejs.gemspec

@@ -34,6 +34,7 @@ Gem::Specification.new do |spec|
   spec.required_ruby_version = '>= 2.7'
 
   spec.add_dependency 'bigdecimal', '~> 3.1'
+  spec.add_dependency 'mutex_m', '~> 0.3.0'
   spec.add_dependency 'railties', '>= 6.1', '< 8.0'
   spec.add_dependency 'zeitwerk', '~> 2.6'
 end