diff --git a/package.json b/package.json
index c76cab7..26f96dc 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
 		"pretty-quick": "^4.0.0",
 		"storybook": "8.2.9",
 		"svelte": "^4.2.19",
-		"svelte-check": "^3.8.6",
+		"svelte-check": "^4.0.0",
 		"svelte-loader": "^3.2.4",
 		"tslib": "^2.8.0",
 		"typescript": "^5.6.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 1aaeefd..d52f038 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -124,8 +124,8 @@ importers:
         specifier: ^4.2.19
         version: 4.2.19
       svelte-check:
-        specifier: ^3.8.6
-        version: 3.8.6(@babel/core@7.25.8)(postcss@8.4.47)(svelte@4.2.19)
+        specifier: ^4.0.0
+        version: 4.0.5(picomatch@4.0.2)(svelte@4.2.19)(typescript@5.6.3)
       svelte-loader:
         specifier: ^3.2.4
         version: 3.2.4(svelte@4.2.19)
@@ -2774,6 +2774,10 @@ packages:
     resolution: {integrity: sha512-7VT13fmjotKpGipCW9JEQAusEPE+Ei8nl6/g4FBAmIm0GOOLMua9NDDo/DWp0ZAxCr3cPq5ZpBqmPAQgDda2Pw==}
     engines: {node: '>= 8.10.0'}
 
+  chokidar@4.0.1:
+    resolution: {integrity: sha512-n8enUVCED/KVRQlab1hr3MVpcVMvxtZjmEa956u+4YijlmQED223XMSYj2tLuKvr4jcCTzNNMpQDUer72MMmzA==}
+    engines: {node: '>= 14.16.0'}
+
   chownr@2.0.0:
     resolution: {integrity: sha512-bIomtDF5KGpdogkLd9VspvFzk9KfpyyGlS8YFVZl7TGPBHL5snIOnxeshwVgPteQ9b4Eydl+pVbIyE1DcvCWgQ==}
     engines: {node: '>=10'}
@@ -5103,6 +5107,10 @@ packages:
     resolution: {integrity: sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==}
     engines: {node: '>=8.10.0'}
 
+  readdirp@4.0.2:
+    resolution: {integrity: sha512-yDMz9g+VaZkqBYS/ozoBJwaBhTbZo3UNYQHNRw1D3UFQB8oHB4uS/tAODO+ZLjGWmUbKnIlOWO+aaIiAxrUWHA==}
+    engines: {node: '>= 14.16.0'}
+
   recast@0.23.9:
     resolution: {integrity: sha512-Hx/BGIbwj+Des3+xy5uAtAbdCyqK9y9wbBcDFDYanLS9JnMqf7OeF87HQwUimE87OEc72mr6tkKUKMBBL+hF9Q==}
     engines: {node: '>= 4'}
@@ -5521,11 +5529,13 @@ packages:
     resolution: {integrity: sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==}
     engines: {node: '>= 0.4'}
 
-  svelte-check@3.8.6:
-    resolution: {integrity: sha512-ij0u4Lw/sOTREP13BdWZjiXD/BlHE6/e2e34XzmVmsp5IN4kVa3PWP65NM32JAgwjZlwBg/+JtiNV1MM8khu0Q==}
+  svelte-check@4.0.5:
+    resolution: {integrity: sha512-icBTBZ3ibBaywbXUat3cK6hB5Du+Kq9Z8CRuyLmm64XIe2/r+lQcbuBx/IQgsbrC+kT2jQ0weVpZSSRIPwB6jQ==}
+    engines: {node: '>= 18.0.0'}
     hasBin: true
     peerDependencies:
-      svelte: ^3.55.0 || ^4.0.0-next.0 || ^4.0.0 || ^5.0.0-next.0
+      svelte: ^4.0.0 || ^5.0.0-next.0
+      typescript: '>=5.0.0'
 
   svelte-dev-helper@1.1.9:
     resolution: {integrity: sha512-oU+Xv7Dl4kRU2kdFjsoPLfJfnt5hUhsFUZtuzI3Ku/f2iAFZqBoEuXOqK3N9ngD4dxQOmN4OKWPHVi3NeAeAfQ==}
@@ -9797,6 +9807,10 @@ snapshots:
     optionalDependencies:
       fsevents: 2.3.3
 
+  chokidar@4.0.1:
+    dependencies:
+      readdirp: 4.0.2
+
   chownr@2.0.0: {}
 
   chromatic@11.12.6: {}
@@ -12472,6 +12486,8 @@ snapshots:
     dependencies:
       picomatch: 2.3.1
 
+  readdirp@4.0.2: {}
+
   recast@0.23.9:
     dependencies:
       ast-types: 0.16.1
@@ -13045,25 +13061,17 @@ snapshots:
 
   supports-preserve-symlinks-flag@1.0.0: {}
 
-  svelte-check@3.8.6(@babel/core@7.25.8)(postcss@8.4.47)(svelte@4.2.19):
+  svelte-check@4.0.5(picomatch@4.0.2)(svelte@4.2.19)(typescript@5.6.3):
     dependencies:
       '@jridgewell/trace-mapping': 0.3.25
-      chokidar: 3.6.0
+      chokidar: 4.0.1
+      fdir: 6.4.2(picomatch@4.0.2)
       picocolors: 1.1.1
       sade: 1.8.1
       svelte: 4.2.19
-      svelte-preprocess: 5.1.4(@babel/core@7.25.8)(postcss@8.4.47)(svelte@4.2.19)(typescript@5.6.3)
       typescript: 5.6.3
     transitivePeerDependencies:
-      - '@babel/core'
-      - coffeescript
-      - less
-      - postcss
-      - postcss-load-config
-      - pug
-      - sass
-      - stylus
-      - sugarss
+      - picomatch
 
   svelte-dev-helper@1.1.9: {}