diff --git a/lib/sidekiq-benchmark/version.rb b/lib/sidekiq-benchmark/version.rb
index dbad143..94684e5 100644
--- a/lib/sidekiq-benchmark/version.rb
+++ b/lib/sidekiq-benchmark/version.rb
@@ -1,5 +1,5 @@
 module Sidekiq
   module Benchmark
-    VERSION = "0.5.2"
+    VERSION = "0.6.0"
   end
 end
diff --git a/sidekiq-benchmark.gemspec b/sidekiq-benchmark.gemspec
index 714ce9a..02f7ba7 100644
--- a/sidekiq-benchmark.gemspec
+++ b/sidekiq-benchmark.gemspec
@@ -19,7 +19,7 @@ Gem::Specification.new do |gem|
   gem.require_paths = ["lib"]
 
   gem.add_dependency "chartkick", ">= 1.1.1"
-  gem.add_dependency "sidekiq", "~> 4"
+  gem.add_dependency "sidekiq", "~> 5"
 
   gem.add_development_dependency "rake"
   gem.add_development_dependency "rack-test"