diff --git a/Gemfile.lock b/Gemfile.lock
index 9f3f8ab..ce29ad6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -174,7 +174,7 @@ GEM
       sentry-rails (~> 5.3)
       sentry-ruby (~> 5.3)
       statsd-ruby (~> 1.5)
-    govuk_sidekiq (9.0.3)
+    govuk_sidekiq (9.0.4)
       gds-api-adapters (>= 19.1.0)
       govuk_app_config (>= 1.1)
       redis-client (>= 0.22.2)
@@ -195,7 +195,7 @@ GEM
     i18n (1.14.7)
       concurrent-ruby (~> 1.0)
     io-console (0.8.0)
-    irb (1.15.0)
+    irb (1.15.1)
       pp (>= 0.6.0)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
@@ -225,7 +225,7 @@ GEM
     mime-types (3.6.0)
       logger
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2024.1203)
+    mime-types-data (3.2025.0107)
     mini_mime (1.1.5)
     mini_portile2 (2.8.8)
     minitest (5.25.4)
@@ -556,7 +556,7 @@ GEM
       ffi (~> 1.0)
     rdoc (6.11.0)
       psych (>= 4.0.0)
-    redis-client (0.23.0)
+    redis-client (0.23.2)
       connection_pool
     regexp_parser (2.10.0)
     reline (0.6.0)
@@ -641,7 +641,8 @@ GEM
     sentry-sidekiq (5.22.1)
       sentry-ruby (~> 5.22.1)
       sidekiq (>= 3.0)
-    sidekiq (7.3.6)
+    sidekiq (7.3.8)
+      base64
       connection_pool (>= 2.3.0)
       logger
       rack (>= 2.2.4)