diff --git a/Gemfile.lock b/Gemfile.lock
index e56be4c2..fbb48581 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -164,7 +164,7 @@ GEM
     cliver (0.3.2)
     coderay (1.1.3)
     concurrent-ruby (1.1.10)
-    connection_pool (2.2.5)
+    connection_pool (2.3.0)
     crass (1.0.6)
     cuprite (0.13)
       capybara (>= 2.1, < 4)
@@ -458,10 +458,10 @@ GEM
     semantic_range (3.0.0)
     shoulda-matchers (5.1.0)
       activesupport (>= 5.2.0)
-    sidekiq (6.5.4)
-      connection_pool (>= 2.2.2)
+    sidekiq (6.5.7)
+      connection_pool (>= 2.2.5)
       rack (~> 2.0)
-      redis (>= 4.5.0)
+      redis (>= 4.5.0, < 5)
     simple_form (5.1.0)
       actionpack (>= 5.2)
       activemodel (>= 5.2)