diff --git a/Gemfile.lock b/Gemfile.lock
index ffab647d..2a779306 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -69,7 +69,7 @@ GEM
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
       tzinfo (~> 2.0)
-    addressable (2.8.5)
+    addressable (2.8.6)
       public_suffix (>= 2.0.2, < 6.0)
     ast (2.4.2)
     auto_strip_attributes (2.6.0)
@@ -87,7 +87,7 @@ GEM
     bootstrap-sass (3.4.1)
       autoprefixer-rails (>= 5.2.1)
       sassc (>= 2.0.0)
-    brakeman (6.0.1)
+    brakeman (6.1.0)
     builder (3.2.4)
     byebug (11.1.3)
     capybara (3.39.2)
@@ -190,7 +190,7 @@ GEM
       sprockets-rails
     govuk_schemas (4.7.0)
       json-schema (>= 2.8, < 4.2)
-    govuk_test (4.0.1)
+    govuk_test (4.0.2)
       brakeman (>= 5.0.2)
       capybara (>= 3.36)
       puma
@@ -504,7 +504,7 @@ GEM
     pry-remote (0.1.8)
       pry (~> 0.9)
       slop (~> 3.0)
-    public_suffix (5.0.3)
+    public_suffix (5.0.4)
     puma (6.4.0)
       nio4r (~> 2.0)
     racc (1.7.3)
@@ -550,7 +550,7 @@ GEM
     rainbow (3.1.1)
     rake (13.1.0)
     redcarpet (3.6.0)
-    regexp_parser (2.8.2)
+    regexp_parser (2.8.3)
     request_store (1.5.1)
       rack (>= 1.4)
     rest-client (2.1.0)
@@ -626,7 +626,7 @@ GEM
       sprockets-rails
       tilt
     select2-rails (4.0.13)
-    selenium-webdriver (4.14.0)
+    selenium-webdriver (4.16.0)
       rexml (~> 3.2, >= 3.2.5)
       rubyzip (>= 1.2.2, < 3.0)
       websocket (~> 1.0)