diff --git a/src/dataGateway/TypeScript/package-lock.json b/src/dataGateway/TypeScript/package-lock.json
index 952f01c..46db149 100644
--- a/src/dataGateway/TypeScript/package-lock.json
+++ b/src/dataGateway/TypeScript/package-lock.json
@@ -2883,9 +2883,9 @@
             }
         },
         "node_modules/flatted": {
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-            "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.3.4.tgz",
-            "integrity": "sha512-3+mMldrTAPdta5kjX2G2J7iX4zxtnwpdA8Tr2ZSjkyPSanvbZAcy6flmtnXbEybHrDcU9641lxrMfFuUxVz9vA==",
+            "version": "3.4.2",
+            "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.4.2.tgz",
+            "integrity": "sha512-PjDse7RzhcPkIJwy5t7KPWQSZ9cAbzQXcafsetQoD7sOJRQlGikNbx7yZp2OotDnJyrDcbyRq3Ttb18iYOqkxA==",
             "dev": true,
             "license": "ISC"
         },