diff --git a/CHANGELOG.md b/CHANGELOG.md
index b39782d656..fc54c32616 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ## Fixes
 
+- [Pull request #1036: Update to GOV.UK Frontend v3.13.1](https://github.com/alphagov/govuk-prototype-kit/pull/1069)
 - [Pull request #1050: Don’t swallow errors from session-data-defaults.js](https://github.com/alphagov/govuk-prototype-kit/pull/1050)
 
 ## 9.14.1 (Patch release)
diff --git a/package.json b/package.json
index 1574802bae..eeac54bb05 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "express-writer": "0.0.4",
     "fancy-log": "^1.3.3",
     "govuk-elements-sass": "^3.1.3",
-    "govuk-frontend": "^3.13.0",
+    "govuk-frontend": "^3.13.1",
     "govuk_frontend_toolkit": "^7.5.0",
     "govuk_template_jinja": "^0.24.1",
     "gulp": "^4.0.0",