flipper-redis.gemspec in flipper-redis-0.25.2 vs flipper-redis.gemspec in flipper-redis-0.25.3

@@ -19,7 +19,7 @@
   gem.require_paths = ['lib']
   gem.version       = Flipper::VERSION
   gem.metadata      = Flipper::METADATA
 
   gem.add_dependency 'flipper', "~> #{Flipper::VERSION}"
-  gem.add_dependency 'redis', '>= 3.0', '< 5'
+  gem.add_dependency 'redis', '>= 3.0', '< 6'
 end