diff --git a/package.json b/package.json
index 049360d..445b540 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "@changesets/cli": "^2.26.2",
     "@types/node": "^18.16.0",
     "knip": "^3.8.4",
-    "typescript": "^5.2.2",
+    "typescript": "^5.8.3",
     "unbuild": "^2.0.0"
   },
   "packageManager": "pnpm@9.14.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d907c5b..53555bc 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -19,13 +19,13 @@ importers:
         version: 18.16.0
       knip:
         specifier: ^3.8.4
-        version: 3.13.2(@types/node@18.16.0)(typescript@5.2.2)
+        version: 3.13.2(@types/node@18.16.0)(typescript@5.8.3)
       typescript:
-        specifier: ^5.2.2
-        version: 5.2.2
+        specifier: ^5.8.3
+        version: 5.8.3
       unbuild:
         specifier: ^2.0.0
-        version: 2.0.0(typescript@5.2.2)
+        version: 2.0.0(typescript@5.8.3)
 
   examples/basic:
     dependencies:
@@ -3020,8 +3020,8 @@ packages:
     resolution: {integrity: sha512-/OxDN6OtAk5KBpGb28T+HZc2M+ADtvRxXrKKbUwtsLgdoxgX13hyy7ek6bFRl5+aBs2yZzB0c4CnQfAtVypW/g==}
     engines: {node: '>= 0.4'}
 
-  typescript@5.2.2:
-    resolution: {integrity: sha512-mI4WrpHsbCIcwT9cF4FZvr80QUeKvsUsUvKDoR+X/7XHQH98xYD8YHZg7ANtz2GtZt/CBq2QJ0thkGJMHfqc1w==}
+  typescript@5.8.3:
+    resolution: {integrity: sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==}
     engines: {node: '>=14.17'}
     hasBin: true
 
@@ -5210,7 +5210,7 @@ snapshots:
 
   kleur@4.1.5: {}
 
-  knip@3.13.2(@types/node@18.16.0)(typescript@5.2.2):
+  knip@3.13.2(@types/node@18.16.0)(typescript@5.8.3):
     dependencies:
       '@ericcornelissen/bash-parser': 0.5.2
       '@npmcli/map-workspaces': 3.0.4
@@ -5231,7 +5231,7 @@ snapshots:
       pretty-ms: 8.0.0
       strip-json-comments: 5.0.1
       summary: 2.1.0
-      typescript: 5.2.2
+      typescript: 5.8.3
       zod: 3.22.4
       zod-validation-error: 2.1.0(zod@3.22.4)
     transitivePeerDependencies:
@@ -5386,7 +5386,7 @@ snapshots:
 
   mixme@0.5.10: {}
 
-  mkdist@1.6.0(typescript@5.2.2):
+  mkdist@1.6.0(typescript@5.8.3):
     dependencies:
       autoprefixer: 10.4.20(postcss@8.4.49)
       citty: 0.1.6
@@ -5402,7 +5402,7 @@ snapshots:
       semver: 7.6.3
       tinyglobby: 0.2.10
     optionalDependencies:
-      typescript: 5.2.2
+      typescript: 5.8.3
 
   mlly@1.7.3:
     dependencies:
@@ -5898,11 +5898,11 @@ snapshots:
     dependencies:
       glob: 7.2.3
 
-  rollup-plugin-dts@6.1.1(rollup@3.29.5)(typescript@5.2.2):
+  rollup-plugin-dts@6.1.1(rollup@3.29.5)(typescript@5.8.3):
     dependencies:
       magic-string: 0.30.13
       rollup: 3.29.5
-      typescript: 5.2.2
+      typescript: 5.8.3
     optionalDependencies:
       '@babel/code-frame': 7.26.2
 
@@ -6241,7 +6241,7 @@ snapshots:
       is-typed-array: 1.1.13
       possible-typed-array-names: 1.0.0
 
-  typescript@5.2.2: {}
+  typescript@5.8.3: {}
 
   ufo@1.5.4: {}
 
@@ -6252,7 +6252,7 @@ snapshots:
       has-symbols: 1.0.3
       which-boxed-primitive: 1.0.2
 
-  unbuild@2.0.0(typescript@5.2.2):
+  unbuild@2.0.0(typescript@5.8.3):
     dependencies:
       '@rollup/plugin-alias': 5.1.1(rollup@3.29.5)
       '@rollup/plugin-commonjs': 25.0.8(rollup@3.29.5)
@@ -6269,17 +6269,17 @@ snapshots:
       hookable: 5.5.3
       jiti: 1.21.6
       magic-string: 0.30.13
-      mkdist: 1.6.0(typescript@5.2.2)
+      mkdist: 1.6.0(typescript@5.8.3)
       mlly: 1.7.3
       pathe: 1.1.2
       pkg-types: 1.2.1
       pretty-bytes: 6.1.1
       rollup: 3.29.5
-      rollup-plugin-dts: 6.1.1(rollup@3.29.5)(typescript@5.2.2)
+      rollup-plugin-dts: 6.1.1(rollup@3.29.5)(typescript@5.8.3)
       scule: 1.3.0
       untyped: 1.5.1
     optionalDependencies:
-      typescript: 5.2.2
+      typescript: 5.8.3
     transitivePeerDependencies:
       - sass
       - supports-color
diff --git a/tsconfig.json b/tsconfig.json
index 9535bcb..5000817 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -7,6 +7,7 @@
     "strict": true,
     "esModuleInterop": true,
     "forceConsistentCasingInFileNames": true,
+    "erasableSyntaxOnly": true,
     "skipLibCheck": true,
     "isolatedModules": true,
     "verbatimModuleSyntax": true,