diff --git a/crates/gabion-wasm/web/package.json b/crates/gabion-wasm/web/package.json
index 4c12ad2..8517156 100644
--- a/crates/gabion-wasm/web/package.json
+++ b/crates/gabion-wasm/web/package.json
@@ -19,7 +19,7 @@
     "@tsconfig/svelte": "^5.0.4",
     "@types/node": "^25.9.1",
     "svelte": "^5.19.0",
-    "svelte-check": "^4.1.4",
+    "svelte-check": "^4.6.0",
     "tslib": "^2.8.1",
     "typescript": "^6.0.3",
     "vite": "^6.0.11"
diff --git a/crates/gabion-wasm/web/pnpm-lock.yaml b/crates/gabion-wasm/web/pnpm-lock.yaml
index c8a58bb..6dc769f 100644
--- a/crates/gabion-wasm/web/pnpm-lock.yaml
+++ b/crates/gabion-wasm/web/pnpm-lock.yaml
@@ -34,8 +34,8 @@ importers:
         specifier: ^5.19.0
         version: 5.55.9
       svelte-check:
-        specifier: ^4.1.4
-        version: 4.4.8(picomatch@4.0.4)(svelte@5.55.9)(typescript@6.0.3)
+        specifier: ^4.6.0
+        version: 4.6.0(picomatch@4.0.4)(svelte@5.55.9)(typescript@6.0.3)
       tslib:
         specifier: ^2.8.1
         version: 2.8.1
@@ -358,6 +358,10 @@ packages:
     peerDependencies:
       acorn: ^8.9.0
 
+  '@sveltejs/load-config@0.1.1':
+    resolution: {integrity: sha512-BXXm+VOH/9X4N7Dd1iZ2MqA1h7M+9i2noI8QYuLDY8QcN2WHYn7D/VK/+IJNfcAmRw7ACNJ538UT9GXIhnBTiA==}
+    engines: {node: '>= 18.0.0'}
+
   '@sveltejs/vite-plugin-svelte-inspector@5.0.2':
     resolution: {integrity: sha512-TZzRTcEtZffICSAoZGkPSl6Etsj2torOVrx6Uw0KpXxrec9Gg6jFWQ60Q3+LmNGfZSxHRCZL7vXVZIWmuV50Ig==}
     engines: {node: ^20.19 || ^22.12 || >=24}
@@ -544,8 +548,8 @@ packages:
     resolution: {integrity: sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==}
     engines: {node: '>=0.10.0'}
 
-  svelte-check@4.4.8:
-    resolution: {integrity: sha512-67adfgBox5eNSNIvIIwgFizKGdcRrGpiMoNO2obHcYuLz7iTa8Xgm/NGU3ntMFnNm8K1grFOIG6HhMLX/vcN8w==}
+  svelte-check@4.6.0:
+    resolution: {integrity: sha512-KhVnDFDSid57mmZtHz8gfW8AAGylOZ0vPnOIzVmAL+urzwK8sBYXRss953gD8T0OdgAQ11mdWhE6uadmtOz8TQ==}
     engines: {node: '>= 18.0.0'}
     hasBin: true
     peerDependencies:
@@ -813,6 +817,8 @@ snapshots:
     dependencies:
       acorn: 8.16.0
 
+  '@sveltejs/load-config@0.1.1': {}
+
   '@sveltejs/vite-plugin-svelte-inspector@5.0.2(@sveltejs/vite-plugin-svelte@6.2.4(svelte@5.55.9)(vite@6.4.2(@types/node@25.9.1)))(svelte@5.55.9)(vite@6.4.2(@types/node@25.9.1))':
     dependencies:
       '@sveltejs/vite-plugin-svelte': 6.2.4(svelte@5.55.9)(vite@6.4.2(@types/node@25.9.1))
@@ -1011,9 +1017,10 @@ snapshots:
 
   source-map-js@1.2.1: {}
 
-  svelte-check@4.4.8(picomatch@4.0.4)(svelte@5.55.9)(typescript@6.0.3):
+  svelte-check@4.6.0(picomatch@4.0.4)(svelte@5.55.9)(typescript@6.0.3):
     dependencies:
       '@jridgewell/trace-mapping': 0.3.31
+      '@sveltejs/load-config': 0.1.1
       chokidar: 4.0.3
       fdir: 6.5.0(picomatch@4.0.4)
       picocolors: 1.1.1