diff --git a/lib/sidekiq_prometheus.rb b/lib/sidekiq_prometheus.rb
index 99d5a8f..6f16a0d 100644
--- a/lib/sidekiq_prometheus.rb
+++ b/lib/sidekiq_prometheus.rb
@@ -6,7 +6,7 @@
 require "prometheus/middleware/exporter"
 require "sidekiq"
 require "sidekiq/api"
-require "webrick"
+require "rack/handler/puma"
 
 begin
   require "sidekiq/ent"
@@ -65,9 +65,6 @@ class << self
     # @return [Integer] Port on which the metrics server will listen. Default: 9357
     attr_accessor :metrics_port
 
-    # @return [Boolean] When set to false will silence the metric server access logs. Default: true
-    attr_accessor :metrics_server_logger_enabled
-
     # Override the default Prometheus::Client
     # @return [Prometheus::Client]
     attr_writer :client
@@ -87,7 +84,6 @@ class << self
   self.metrics_server_enabled = true
   self.metrics_host = "localhost"
   self.metrics_port = 9359
-  self.metrics_server_logger_enabled = true
   self.custom_labels = {}
   self.custom_metrics = []
   self.init_label_sets = {}
@@ -142,13 +138,6 @@ def metrics_server_enabled?
     metrics_server_enabled
   end
 
-  ##
-  # Helper method for +metrics_server_logger_enabled+ configuration setting
-  # @return [Boolean] defaults to true
-  def metrics_server_logger_enabled?
-    metrics_server_logger_enabled
-  end
-
   ##
   # Get a metric from the registry
   # @param metric [Symbol] name of metric to fetch
@@ -224,13 +213,8 @@ def metrics_server
       Host: SidekiqPrometheus.metrics_host
     }
 
-    unless metrics_server_logger_enabled?
-      opts[:Logger] = WEBrick::Log.new("/dev/null")
-      opts[:AccessLog] = []
-    end
-
     @_metrics_server ||= Thread.new do
-      Rack::Handler::WEBrick.run(
+      Rack::Handler::Puma.run(
         Rack::Builder.new {
           use Prometheus::Middleware::Exporter, registry: SidekiqPrometheus.registry
           run ->(_) { [301, {"Location" => "/metrics"}, []] }
diff --git a/lib/sidekiq_prometheus/version.rb b/lib/sidekiq_prometheus/version.rb
index 1202229..e2e05b1 100644
--- a/lib/sidekiq_prometheus/version.rb
+++ b/lib/sidekiq_prometheus/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module SidekiqPrometheus
-  VERSION = "2.0.1"
+  VERSION = "2.0.2"
 end
diff --git a/sidekiq_prometheus.gemspec b/sidekiq_prometheus.gemspec
index 083e702..7d860b7 100644
--- a/sidekiq_prometheus.gemspec
+++ b/sidekiq_prometheus.gemspec
@@ -28,8 +28,8 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "standard"
 
   spec.add_runtime_dependency "prometheus-client", ">= 2.0"
-  spec.add_runtime_dependency "rack", "< 3.0"
+  spec.add_runtime_dependency "rack", " ~> 3.0"
   spec.add_runtime_dependency "redis"
   spec.add_runtime_dependency "sidekiq", "> 5.1"
-  spec.add_runtime_dependency "webrick"
+  spec.add_runtime_dependency "puma"
 end