diff --git a/Gemfile.lock b/Gemfile.lock
index ab20c14..b77a79f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -97,9 +97,6 @@ GEM
       msgpack (~> 1.2)
     brakeman (6.1.2)
       racc
-    brpoplpush-redis_script (0.1.3)
-      concurrent-ruby (~> 1.0, >= 1.0.5)
-      redis (>= 1.0, < 6)
     builder (3.3.0)
     byebug (11.1.3)
     capybara (3.40.0)
@@ -175,12 +172,11 @@ GEM
       sentry-rails (~> 5.3)
       sentry-ruby (~> 5.3)
       statsd-ruby (~> 1.5)
-    govuk_sidekiq (8.0.1)
+    govuk_sidekiq (9.0.0)
       gds-api-adapters (>= 19.1.0)
       govuk_app_config (>= 1.1)
-      redis (< 5)
-      redis-namespace (~> 1.6)
-      sidekiq (~> 6.5, >= 6.5.12)
+      redis-client (>= 0.22.2)
+      sidekiq (~> 7.0, < 8)
     govuk_test (4.1.0)
       brakeman (>= 5.0.2)
       capybara (>= 3.36)
@@ -223,7 +219,7 @@ GEM
     matrix (0.4.2)
     mime-types (3.5.2)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2024.0820)
+    mime-types-data (3.2024.0903)
     mini_mime (1.1.5)
     mini_portile2 (2.8.7)
     minitest (5.25.1)
@@ -542,9 +538,8 @@ GEM
       ffi (~> 1.0)
     rdoc (6.7.0)
       psych (>= 4.0.0)
-    redis (4.8.1)
-    redis-namespace (1.11.0)
-      redis (>= 4)
+    redis-client (0.22.2)
+      connection_pool
     regexp_parser (2.9.2)
     reline (0.5.10)
       io-console (~> 0.5)
@@ -630,20 +625,20 @@ GEM
     sentry-sidekiq (5.19.0)
       sentry-ruby (~> 5.19.0)
       sidekiq (>= 3.0)
-    sidekiq (6.5.12)
-      connection_pool (>= 2.2.5, < 3)
-      rack (~> 2.0)
-      redis (>= 4.5.0, < 5)
+    sidekiq (7.3.2)
+      concurrent-ruby (< 2)
+      connection_pool (>= 2.3.0)
+      logger
+      rack (>= 2.2.4)
+      redis-client (>= 0.22.2)
     sidekiq-scheduler (5.0.6)
       rufus-scheduler (~> 3.2)
       sidekiq (>= 6, < 8)
       tilt (>= 1.4.0, < 3)
-    sidekiq-unique-jobs (7.1.33)
-      brpoplpush-redis_script (> 0.1.1, <= 2.0.0)
+    sidekiq-unique-jobs (8.0.10)
       concurrent-ruby (~> 1.0, >= 1.0.5)
-      redis (< 5.0)
-      sidekiq (>= 5.0, < 7.0)
-      thor (>= 0.20, < 3.0)
+      sidekiq (>= 7.0.0, < 8.0.0)
+      thor (>= 1.0, < 3.0)
     simplecov (0.22.0)
       docile (~> 1.1)
       simplecov-html (~> 0.11)
@@ -671,7 +666,7 @@ GEM
       addressable (>= 2.8.0)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
-    webrick (1.8.1)
+    webrick (1.8.2)
     websocket (1.2.10)
     websocket-driver (0.7.6)
       websocket-extensions (>= 0.1.0)