diff --git a/Gemfile.lock b/Gemfile.lock
index 23f0ea23a..cd7616078 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -59,7 +59,7 @@ GEM
       debug_inspector (>= 0.0.1)
     brakeman (4.7.1)
     builder (3.2.4)
-    capybara (3.29.0)
+    capybara (3.32.2)
       addressable
       mini_mime (>= 0.1.3)
       nokogiri (~> 1.8)
@@ -177,7 +177,7 @@ GEM
       mini_portile2 (~> 2.4.0)
     null_logger (0.0.1)
     parallel (1.19.1)
-    parser (2.7.1.2)
+    parser (2.7.1.3)
       ast (~> 2.4.0)
     phantomjs (2.1.1.0)
     plek (3.0.0)
@@ -226,7 +226,7 @@ GEM
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     redis (4.1.4)
-    regexp_parser (1.6.0)
+    regexp_parser (1.7.0)
     request_store (1.5.0)
       rack (>= 1.4)
     rest-client (2.1.0)
@@ -236,15 +236,19 @@ GEM
       netrc (~> 0.8)
     rexml (3.2.4)
     rouge (3.19.0)
-    rubocop (0.83.0)
+    rubocop (0.85.0)
       parallel (~> 1.10)
       parser (>= 2.7.0.1)
       rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.7)
       rexml
+      rubocop-ast (>= 0.0.3)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-govuk (3.14.0)
-      rubocop (= 0.83.0)
+    rubocop-ast (0.0.3)
+      parser (>= 2.7.0.1)
+    rubocop-govuk (3.15.0)
+      rubocop (= 0.85.0)
       rubocop-rails (~> 2)
       rubocop-rake (~> 0.5.1)
       rubocop-rspec (~> 1.28)