diff --git a/package-lock.json b/package-lock.json
index 52c3d17..a4e384c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "@types/opentype.js": "^1.3.8",
         "@types/react": "^19",
         "@types/react-dom": "^19",
-        "typescript": "^5"
+        "typescript": "^6"
       }
     },
     "node_modules/@emnapi/runtime": {
@@ -1044,9 +1044,9 @@
       "license": "0BSD"
     },
     "node_modules/typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
diff --git a/package.json b/package.json
index d7140e6..4b935fd 100644
--- a/package.json
+++ b/package.json
@@ -24,6 +24,6 @@
     "@types/opentype.js": "^1.3.8",
     "@types/react": "^19",
     "@types/react-dom": "^19",
-    "typescript": "^5"
+    "typescript": "^6"
   }
 }