diff --git a/Gemfile.lock b/Gemfile.lock
index 0600862df..e12fdc237 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -600,7 +600,7 @@ GEM
       railties (>= 4.0.0)
     securecompare (1.0.0)
     semantic_range (3.0.0)
-    sidekiq (6.4.1)
+    sidekiq (6.4.2)
       connection_pool (>= 2.2.2)
       rack (~> 2.0)
       redis (>= 4.2.0)