diff --git a/package-lock.json b/package-lock.json
index 9854444..a6193f9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
         "markdown-link-check": "^3.12.2",
         "markdown-toc": "^1.2.0",
         "markdownlint-cli": "^0.37.0",
-        "prettier": "^3.4.2"
+        "prettier": "^3.5.0"
       }
     },
     "node_modules/@financial-times/origami-service-makefile": {
@@ -2355,10 +2355,11 @@
       "dev": true
     },
     "node_modules/prettier": {
-      "version": "3.4.2",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.4.2.tgz",
-      "integrity": "sha512-e9MewbtFo+Fevyuxn/4rrcDAaq0IYxPGLvObpQjiZBMAzB9IGmzlnG9RZy3FFas+eBMu2vA0CszMeduow5dIuQ==",
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.5.0.tgz",
+      "integrity": "sha512-quyMrVt6svPS7CjQ9gKb3GLEX/rl3BCL2oa/QkNcXv4YNVBC9olt3s+H7ukto06q7B1Qz46PbrKLO34PR6vXcA==",
       "dev": true,
+      "license": "MIT",
       "bin": {
         "prettier": "bin/prettier.cjs"
       },
@@ -4968,9 +4969,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "3.4.2",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.4.2.tgz",
-      "integrity": "sha512-e9MewbtFo+Fevyuxn/4rrcDAaq0IYxPGLvObpQjiZBMAzB9IGmzlnG9RZy3FFas+eBMu2vA0CszMeduow5dIuQ==",
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.5.0.tgz",
+      "integrity": "sha512-quyMrVt6svPS7CjQ9gKb3GLEX/rl3BCL2oa/QkNcXv4YNVBC9olt3s+H7ukto06q7B1Qz46PbrKLO34PR6vXcA==",
       "dev": true
     },
     "process-nextick-args": {
diff --git a/package.json b/package.json
index e0457b3..9fe5c5b 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,6 @@
     "markdown-link-check": "^3.12.2",
     "markdown-toc": "^1.2.0",
     "markdownlint-cli": "^0.37.0",
-    "prettier": "^3.4.2"
+    "prettier": "^3.5.0"
   }
 }