diff --git a/environment.rb b/environment.rb
index 0decbef7..cebbdea8 100644
--- a/environment.rb
+++ b/environment.rb
@@ -25,6 +25,14 @@ if defined?(Pry)
   Pry.commands.alias_command 'f', 'finish'
 end
 
+Sidekiq.configure_server do |config|
+  config.redis = { namespace: 'neocitiesworker' }
+end
+
+Sidekiq.configure_client do |config|
+  config.redis = { namespace: 'neocitiesworker' }
+end
+
 require File.join(DIR_ROOT, 'jobs', 'screenshot_job.rb')
 
 Sequel.datetime_class = Time
diff --git a/workers/screenshot_worker.rb b/workers/screenshot_worker.rb
index 31f6658c..4a6bb3bc 100644
--- a/workers/screenshot_worker.rb
+++ b/workers/screenshot_worker.rb
@@ -3,6 +3,8 @@ require 'RMagick'
 
 class ScreenshotWorker
   include Sidekiq::Worker
+  queue :screenshots
+  retry 10
 
   def perform(username)
     screenshot = Tempfile.new 'neocities_screenshot'
@@ -13,7 +15,7 @@ class ScreenshotWorker
     driver = Selenium::WebDriver.for :remote, url: $config['phantomjs_url'][rand($config['phantomjs_url'].length)], desired_capabilities: caps
     driver.manage.window.resize_to 1280, 720
 
-    wait = Selenium::WebDriver::Wait.new(:timeout => 30) # seconds
+    wait = Selenium::WebDriver::Wait.new(timeout: 30) # seconds
     wait.until {
       driver.navigate.to "http://#{username}.neocities.org"
       driver.save_screenshot screenshot.path