diff --git a/Gemfile.lock b/Gemfile.lock
index d3c737fedf..4418d2a0de 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -581,7 +581,7 @@ GEM
     semantic_range (3.0.0)
     shoulda-matchers (5.1.0)
       activesupport (>= 5.2.0)
-    sidekiq (6.3.1)
+    sidekiq (6.5.1)
       connection_pool (>= 2.2.2)
       rack (~> 2.0)
       redis (>= 4.2.0)