diff --git a/package-lock.json b/package-lock.json
index 5beb8fc..c21471d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7324,9 +7324,9 @@
       }
     },
     "node_modules/flatted": {
-      "version": "3.3.3",
-      "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.3.3.tgz",
-      "integrity": "sha512-GX+ysw4PBCz0PzosHDepZGANEuFCMLrnRTiEy9McGjmkCQYwRq4A/X786G/fjM/+OjsWSU1ZrY5qyARZmO/uwg==",
+      "version": "3.4.2",
+      "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.4.2.tgz",
+      "integrity": "sha512-PjDse7RzhcPkIJwy5t7KPWQSZ9cAbzQXcafsetQoD7sOJRQlGikNbx7yZp2OotDnJyrDcbyRq3Ttb18iYOqkxA==",
       "dev": true,
       "license": "ISC"
     },
@@ -12190,7 +12190,7 @@
     "packages/cdk": {
       "version": "0.0.0",
       "devDependencies": {
-        "@guardian/cdk": "^62.4.0",
+        "@guardian/cdk": "62.4.0",
         "source-map-support": "0.5.21"
       }
     },