diff --git a/package.json b/package.json
index 84142ad..a877bc5 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "@typescript/native-preview": "7.0.0-dev.20250523.1",
     "esbuild": "0.25.2",
     "tsx": "4.19.2",
-    "typescript": "5.8.3"
+    "typescript": "5.9.3"
   },
   "peerDependencies": {
     "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index c06e8a7..43c6f22 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -52,8 +52,8 @@ importers:
         specifier: 4.19.2
         version: 4.19.2
       typescript:
-        specifier: 5.8.3
-        version: 5.8.3
+        specifier: 5.9.3
+        version: 5.9.3
 
 packages:
 
@@ -1154,8 +1154,8 @@ packages:
     resolution: {integrity: sha512-t0rzBq87m3fVcduHDUFhKmyyX+9eo6WQjZvf51Ea/M0Q7+T374Jp1aUiyUl0GKxp8M/OETVHSDvmkyPgvX+X2w==}
     engines: {node: '>=10'}
 
-  typescript@5.8.3:
-    resolution: {integrity: sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==}
+  typescript@5.9.3:
+    resolution: {integrity: sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==}
     engines: {node: '>=14.17'}
     hasBin: true
 
@@ -2197,7 +2197,7 @@ snapshots:
 
   type-fest@0.21.3: {}
 
-  typescript@5.8.3: {}
+  typescript@5.9.3: {}
 
   undici-types@6.20.0: {}