diff --git a/package-lock.json b/package-lock.json
index e8a4611..aa03ce0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -33,7 +33,7 @@
         "lint-staged": "^15.5.0",
         "markdownlint-cli2": "^0.17.2",
         "prettier": "^3.5.3",
-        "typescript": "~5.8.2",
+        "typescript": "~5.8.3",
         "typescript-eslint": "^8.29.0"
       },
       "engines": {
@@ -21691,9 +21691,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.8.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.2.tgz",
-      "integrity": "sha512-aJn6wq13/afZp/jT9QZmwEjDqqvSGp1VT5GVg+f/t6/oVyrgXM6BY1h9BRh/O5p3PlUPAe+WuiEZOmb/49RqoQ==",
+      "version": "5.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
+      "integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
       "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index 333e069..7e3bdc0 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "lint-staged": "^15.5.0",
     "markdownlint-cli2": "^0.17.2",
     "prettier": "^3.5.3",
-    "typescript": "~5.8.2",
+    "typescript": "~5.8.3",
     "typescript-eslint": "^8.29.0"
   },
   "browserslist": {