diff --git a/editor.planx.uk/package.json b/editor.planx.uk/package.json
index 401820f8f6..6244eb504b 100644
--- a/editor.planx.uk/package.json
+++ b/editor.planx.uk/package.json
@@ -40,7 +40,7 @@
     "@turf/helpers": "^6.5.0",
     "array-move": "^4.0.0",
     "axios": "0.27.2",
-    "camelcase-keys": "^8.0.2",
+    "camelcase-keys": "^9.0.0",
     "classnames": "^2.3.2",
     "core-js": "^3.31.0",
     "date-fns": "^2.30.0",
diff --git a/editor.planx.uk/pnpm-lock.yaml b/editor.planx.uk/pnpm-lock.yaml
index f6086ab161..443b048ad7 100644
--- a/editor.planx.uk/pnpm-lock.yaml
+++ b/editor.planx.uk/pnpm-lock.yaml
@@ -124,8 +124,8 @@ dependencies:
     specifier: 0.27.2
     version: 0.27.2
   camelcase-keys:
-    specifier: ^8.0.2
-    version: 8.0.2
+    specifier: ^9.0.0
+    version: 9.0.0
   classnames:
     specifier: ^2.3.2
     version: 2.3.2
@@ -9454,14 +9454,14 @@ packages:
     resolution: {integrity: sha512-QOSvevhslijgYwRx6Rv7zKdMF8lbRmx+uQGx2+vDc+KI/eBnsy9kit5aj23AgGu3pa4t9AgwbnXWqS+iOY+2aA==}
     engines: {node: '>= 6'}
 
-  /camelcase-keys@8.0.2:
-    resolution: {integrity: sha512-qMKdlOfsjlezMqxkUGGMaWWs17i2HoL15tM+wtx8ld4nLrUwU58TFdvyGOz/piNP842KeO8yXvggVQSdQ828NA==}
-    engines: {node: '>=14.16'}
+  /camelcase-keys@9.0.0:
+    resolution: {integrity: sha512-GdZ92DNXdcfFB/5Kq4O82EL6UW5neiRBhfNP5M3mGw7CX2sPDbVA04ZPLsqbp7oMi2l3m2I0AZ/kFP5Nk5kopA==}
+    engines: {node: '>=16'}
     dependencies:
-      camelcase: 7.0.1
-      map-obj: 4.3.0
+      camelcase: 8.0.0
+      map-obj: 5.0.0
       quick-lru: 6.1.1
-      type-fest: 2.19.0
+      type-fest: 4.3.1
     dev: false
 
   /camelcase@5.3.1:
@@ -9472,9 +9472,9 @@ packages:
     resolution: {integrity: sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==}
     engines: {node: '>=10'}
 
-  /camelcase@7.0.1:
-    resolution: {integrity: sha512-xlx1yCK2Oc1APsPXDL2LdlNP6+uu8OCDdhOBSVT279M/S+y75O30C2VuD8T2ogdePBBl7PfPF4504tnLgX3zfw==}
-    engines: {node: '>=14.16'}
+  /camelcase@8.0.0:
+    resolution: {integrity: sha512-8WB3Jcas3swSvjIeA2yvCJ+Miyz5l1ZmB6HFb9R1317dt9LCQoswg/BGrmAmkWVEszSrrg4RwmO46qIm2OEnSA==}
+    engines: {node: '>=16'}
     dev: false
 
   /caniuse-api@3.0.0:
@@ -14793,9 +14793,9 @@ packages:
     engines: {node: '>=0.10.0'}
     dev: true
 
-  /map-obj@4.3.0:
-    resolution: {integrity: sha512-hdN1wVrZbb29eBGiGjJbeP8JbKjq1urkHJ/LIP/NY48MZ1QVXUsQBV1G1zvYFHn1XE06cwjBsOI2K3Ulnj1YXQ==}
-    engines: {node: '>=8'}
+  /map-obj@5.0.0:
+    resolution: {integrity: sha512-2L3MIgJynYrZ3TYMriLDLWocz15okFakV6J12HXvMXDHui2x/zgChzg1u9mFFGbbGWE+GsLpQByt4POb9Or+uA==}
+    engines: {node: ^12.20.0 || ^14.13.1 || >=16.0.0}
     dev: false
 
   /map-or-similar@1.5.0:
diff --git a/editor.planx.uk/src/pages/FlowEditor/lib/store/settings.ts b/editor.planx.uk/src/pages/FlowEditor/lib/store/settings.ts
index c8af203ffc..537353da56 100644
--- a/editor.planx.uk/src/pages/FlowEditor/lib/store/settings.ts
+++ b/editor.planx.uk/src/pages/FlowEditor/lib/store/settings.ts
@@ -28,8 +28,12 @@ export const settingsStore: StateCreator<
 
   globalSettings: undefined,
 
-  setGlobalSettings: (globalSettings) =>
-    set({ globalSettings: camelcaseKeys(globalSettings) }),
+  setGlobalSettings: (globalSettings) => {
+    const fixedKeys = camelcaseKeys(
+      globalSettings as Record<string, unknown>,
+    ) as GlobalSettings;
+    set({ globalSettings: fixedKeys });
+  },
 
   updateFlowSettings: async (newSettings) => {
     const { teamSlug, flowSlug } = get();