diff --git a/Gemfile b/Gemfile
index 637568fa4..c4f5454ec 100644
--- a/Gemfile
+++ b/Gemfile
@@ -62,7 +62,7 @@ gem 'rqrcode'
 
 # 异步队列
 gem 'activejob-status'
-gem 'sidekiq', '<= 7'
+gem 'sidekiq', '6.0.5' # 6.0.6 有 bug：https://github.com/mperham/sidekiq/pull/4502
 gem 'sidekiq-cron', '~> 1.0'
 
 # Assets
diff --git a/Gemfile.lock b/Gemfile.lock
index a948c7340..87fcc126f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -378,7 +378,7 @@ GEM
       faraday (>= 1.0)
     settingslogic (2.0.9)
     shellany (0.0.1)
-    sidekiq (6.0.6)
+    sidekiq (6.0.5)
       connection_pool (>= 2.2.2)
       rack (~> 2.0)
       rack-protection (>= 2.0.0)
@@ -500,7 +500,7 @@ DEPENDENCIES
   ruby-debug-ide
   sentry-raven
   settingslogic
-  sidekiq (<= 7)
+  sidekiq (= 6.0.5)
   sidekiq-cron (~> 1.0)
   simple_form (~> 5.0)
   slim-rails (~> 3.2.0)