diff --git a/Gemfile.lock b/Gemfile.lock
index de141817279..00678d1eeef 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -450,8 +450,8 @@ GEM
       websocket (~> 1.0)
     shoulda-matchers (5.2.0)
       activesupport (>= 5.2.0)
-    sidekiq (6.5.7)
-      connection_pool (>= 2.2.5)
+    sidekiq (6.5.8)
+      connection_pool (>= 2.2.5, < 3)
       rack (~> 2.0)
       redis (>= 4.5.0, < 5)
     simplecov (0.21.2)