ltx.gemspec in ltx-1.0.2 vs ltx.gemspec in ltx-1.1.0

- old
+ new
@@ -23,11 +23,11 @@
                               .split($INPUT_RECORD_SEPARATOR)
   gem.extra_rdoc_files      = %w(README.md)
   gem.required_ruby_version = '>= 2.2'
 
   gem.requirements << 'latexmk'
-  gem.add_development_dependency 'devtools',       '~> 0.1.x'
+  gem.add_development_dependency 'devtools',       '~> 0.1.18'
   gem.add_development_dependency 'guard',          '~> 2.14'
   gem.add_development_dependency 'guard-bundler',  '~> 2.1'
   gem.add_development_dependency 'guard-rspec',    '~> 4.7', '>= 4.7.3'
-  gem.add_development_dependency 'guard-rubocop',  '~> 1.2'
+  gem.add_development_dependency 'guard-rubocop',  '~> 1.3'
 end