diff --git a/Gemfile.lock b/Gemfile.lock
index ae4530550..3106e5be7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -100,8 +100,8 @@ GEM
       rest-client (~> 2.0)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
-    govuk-lint (4.0.1)
-      rubocop (~> 0.72)
+    govuk-lint (4.1.0)
+      rubocop (~> 0.76)
       rubocop-rails (~> 2)
       rubocop-rspec (~> 1.28)
       scss_lint
@@ -190,7 +190,7 @@ GEM
     nokogiri (1.10.4)
       mini_portile2 (~> 2.4.0)
     null_logger (0.0.1)
-    parallel (1.17.0)
+    parallel (1.18.0)
     parser (2.6.5.0)
       ast (~> 2.4.0)
     phantomjs (2.1.1.0)
@@ -243,7 +243,7 @@ GEM
       thor (>= 0.19.0, < 2.0)
     rainbow (3.0.0)
     raindrops (0.19.0)
-    rake (12.3.3)
+    rake (13.0.0)
     rb-fsevent (0.10.3)
     rb-inotify (0.10.0)
       ffi (~> 1.0)
@@ -257,7 +257,7 @@ GEM
       netrc (~> 0.8)
     robotex (1.0.0)
     rouge (3.12.0)
-    rubocop (0.75.0)
+    rubocop (0.76.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
       parser (>= 2.6)
@@ -291,8 +291,7 @@ GEM
       sprockets (> 3.0)
       sprockets-rails
       tilt
-    scss_lint (0.58.0)
-      rake (>= 0.9, < 13)
+    scss_lint (0.59.0)
       sass (~> 3.5, >= 3.5.5)
     selenium-webdriver (3.142.6)
       childprocess (>= 0.5, < 4.0)