diff --git a/Gemfile b/Gemfile
index 7344708..68dee64 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,7 +4,7 @@ source "https://enterprise.contribsys.com/" do
   gem "sidekiq-pro", "5.2.1"
 end
 
-gem "sidekiq", "6.1.0"
+gem "sidekiq", "6.5.10"
 
 # Specify your gem's dependencies in simplekiq.gemspec
 gemspec
diff --git a/Gemfile.lock b/Gemfile.lock
index e561698..4abe44d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -6,12 +6,18 @@ PATH
       sidekiq-pro (~> 5.0)
 
 GEM
-  remote: https://rubygems.org/
   remote: https://enterprise.contribsys.com/
+  specs:
+    sidekiq-pro (5.2.1)
+      connection_pool (>= 2.2.3)
+      sidekiq (>= 6.1.0)
+
+GEM
+  remote: https://rubygems.org/
   specs:
     ast (2.4.2)
     coderay (1.1.3)
-    connection_pool (2.2.5)
+    connection_pool (2.4.1)
     diff-lcs (1.5.0)
     method_source (1.0.0)
     parallel (1.22.1)
@@ -20,10 +26,10 @@ GEM
     pry (0.14.1)
       coderay (~> 1.1)
       method_source (~> 1.0)
-    rack (2.2.4)
+    rack (2.2.8)
     rainbow (3.1.1)
     rake (12.3.3)
-    redis (4.7.1)
+    redis (4.8.1)
     regexp_parser (2.3.1)
     rexml (3.2.5)
     rspec (3.11.0)
@@ -56,13 +62,10 @@ GEM
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
     ruby-progressbar (1.11.0)
-    sidekiq (6.1.0)
-      connection_pool (>= 2.2.2)
+    sidekiq (6.5.10)
+      connection_pool (>= 2.2.5, < 3)
       rack (~> 2.0)
-      redis (>= 4.2.0)
-    sidekiq-pro (5.2.1)
-      connection_pool (>= 2.2.3)
-      sidekiq (>= 6.1.0)
+      redis (>= 4.5.0, < 5)
     standard (1.11.0)
       rubocop (= 1.28.2)
       rubocop-performance (= 1.13.3)
@@ -76,7 +79,7 @@ DEPENDENCIES
   rake (~> 12.0)
   rspec (~> 3.2)
   rspec_junit_formatter
-  sidekiq (= 6.1.0)
+  sidekiq (= 6.5.10)
   sidekiq-pro (= 5.2.1)!
   simplekiq!
   standard