diff --git a/package.json b/package.json
index d54f0fe36..96b1858fe 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "dfe-autocomplete": "github:DFE-Digital/dfe-autocomplete",
     "esbuild": "^0.23.0",
     "govuk-country-and-territory-autocomplete": "^1.0.2",
-    "govuk-frontend": "^5.4.0",
+    "govuk-frontend": "^5.5.0",
     "sass": "^1.77.8"
   },
   "scripts": {
diff --git a/yarn.lock b/yarn.lock
index 0ff271f81..12d4d8a7b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -253,10 +253,10 @@ govuk-country-and-territory-autocomplete@^1.0.2:
     core-js "3.2.1"
     openregister-picker-engine "^1.2.1"
 
-govuk-frontend@^5.0.0, govuk-frontend@^5.4.0:
-  version "5.4.0"
-  resolved "https://registry.yarnpkg.com/govuk-frontend/-/govuk-frontend-5.4.0.tgz#8f2e0b55ef7c7552a1efe68c7b40ff1b4a393e72"
-  integrity sha512-F3YwQYrYQqIPfNxsoph6O78Ey1unCB6cy6omx8KeWY9G504lWZFBSIaiUCma1jNLw9bOUU7Ui+tXG09jjqy0Mw==
+govuk-frontend@^5.0.0, govuk-frontend@^5.5.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/govuk-frontend/-/govuk-frontend-5.5.0.tgz#dfb2426788dbf570ef7d2742983bc54e68f17f34"
+  integrity sha512-lNSHCOzgk6LfgelcdtJxTLK1BX/cpjCUyEB3LnzliD9o9YQckNMsbj5+jSOs2RFy6XBJ/DJqxj2TKfjBCuzpyA==
 
 immutable@^4.0.0:
   version "4.3.5"