diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18295a5..d0ec5fe 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@
   useful summary for people upgrading their application, not a replication
   of the commit log.
 
+## 2.3.0
+
+* Update brakeman to fix false positive warning ([#41](https://github.com/alphagov/govuk_test/pull/41))
+
 ## 2.2.0
 
 * Remove pact test branch verify rake task
diff --git a/govuk_test.gemspec b/govuk_test.gemspec
index 06ef0cd..e2eed8c 100644
--- a/govuk_test.gemspec
+++ b/govuk_test.gemspec
@@ -22,7 +22,7 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_dependency "brakeman", "~> 4.6"
+  spec.add_dependency "brakeman", ">= 5.0.2"
   spec.add_dependency "capybara"
   spec.add_dependency "puma"
   spec.add_dependency "selenium-webdriver", ">= 3.142"
diff --git a/lib/govuk_test/version.rb b/lib/govuk_test/version.rb
index 5d8bf33..e5fb099 100644
--- a/lib/govuk_test/version.rb
+++ b/lib/govuk_test/version.rb
@@ -1,3 +1,3 @@
 module GovukTest
-  VERSION = "2.2.0"
+  VERSION = "2.3.0"
 end