diff --git a/capybara.gemspec b/capybara.gemspec
index 01ac3ff9..e356014f 100644
--- a/capybara.gemspec
+++ b/capybara.gemspec
@@ -46,7 +46,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency('rubocop-rspec')
   s.add_development_dependency('selenium-webdriver', ['~>3.5'])
   s.add_development_dependency('sinatra', ['>= 1.4.0'])
-  s.add_development_dependency('webdrivers', '3.5.1') if ENV['CI']
+  s.add_development_dependency('webdrivers', ['>=3.6.0']) if ENV['CI']
   s.add_development_dependency('yard', ['>= 0.9.0'])
 
   if RUBY_ENGINE == 'rbx'