diff --git a/packages/sanity-sveltekit/package.json b/packages/sanity-sveltekit/package.json
index c43ed9c..aeff2ec 100644
--- a/packages/sanity-sveltekit/package.json
+++ b/packages/sanity-sveltekit/package.json
@@ -37,7 +37,7 @@
   "dependencies": {
     "@sanity/client": "^7.12.0",
     "@sanity/comlink": "^4.0.0",
-    "@sanity/core-loader": "^1.8.21",
+    "@sanity/core-loader": "^2.0.0",
     "@sanity/presentation-comlink": "^2.0.0",
     "@sanity/preview-url-secret": "^2.1.15",
     "@sanity/visual-editing": "^3.2.4",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 950935f..6ae965c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -106,8 +106,8 @@ importers:
         specifier: ^4.0.0
         version: 4.0.0
       '@sanity/core-loader':
-        specifier: ^1.8.21
-        version: 1.8.21(@sanity/types@4.11.0(@types/react@19.2.2))(typescript@5.9.3)
+        specifier: ^2.0.0
+        version: 2.0.0(@sanity/types@4.11.0(@types/react@19.2.2))(typescript@5.9.3)
       '@sanity/presentation-comlink':
         specifier: ^2.0.0
         version: 2.0.0(@sanity/client@7.12.0)(@sanity/types@4.11.0(@types/react@19.2.2))
@@ -1727,8 +1727,8 @@ packages:
     resolution: {integrity: sha512-vTidwlsO/I/sYcepdPRrSBA8TX4JGrO3wa703pxpSfXMUAClNYXi/3vtq9uhE2KUu8gbgUo1IO59mWBiQ39Ofg==}
     engines: {node: '>=20.19 <22 || >=22.12'}
 
-  '@sanity/core-loader@1.8.21':
-    resolution: {integrity: sha512-CtutB4QXCX/M7729VVjFhdBQohlTOTfMMPXWweHAQIC+HZ5oDa0SGoXphxAjUGJcQcj7fBRmUKuUXq5Wmo0hyA==}
+  '@sanity/core-loader@2.0.0':
+    resolution: {integrity: sha512-KhxRuCtJeZXxX8NGkNaBBgFfbIK3PYBDh2nnFrvw90QOl1Hm0P7SP/D1Sf64FCwUz6H73sq4iBhNKxFZWiwRpw==}
     engines: {node: '>=18'}
 
   '@sanity/descriptors@1.1.1':
@@ -7415,11 +7415,11 @@ snapshots:
       uuid: 11.1.0
       xstate: 5.23.0
 
-  '@sanity/core-loader@1.8.21(@sanity/types@4.11.0(@types/react@19.2.2))(typescript@5.9.3)':
+  '@sanity/core-loader@2.0.0(@sanity/types@4.11.0(@types/react@19.2.2))(typescript@5.9.3)':
     dependencies:
       '@sanity/client': 7.12.0(debug@4.4.3)
-      '@sanity/comlink': 3.1.1
-      '@sanity/presentation-comlink': 1.0.33(@sanity/client@7.12.0)(@sanity/types@4.11.0(@types/react@19.2.2))
+      '@sanity/comlink': 4.0.0
+      '@sanity/presentation-comlink': 2.0.0(@sanity/client@7.12.0)(@sanity/types@4.11.0(@types/react@19.2.2))
       '@sanity/visual-editing-csm': 2.0.26(@sanity/client@7.12.0)(@sanity/types@4.11.0(@types/react@19.2.2))(typescript@5.9.3)
     transitivePeerDependencies:
       - '@sanity/types'