diff --git a/package-lock.json b/package-lock.json
index f278249..e1da55f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,7 +26,7 @@
         "@types/luxon": "3.4.2",
         "@types/node": "22.15.7",
         "prettier": "3.5.3",
-        "typescript": "5.7.3"
+        "typescript": "5.8.3"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -7295,9 +7295,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.7.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.3.tgz",
-      "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
+      "version": "5.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
+      "integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
diff --git a/package.json b/package.json
index 35eabef..8b2a38f 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,6 @@
     "@types/luxon": "3.4.2",
     "@types/node": "22.15.7",
     "prettier": "3.5.3",
-    "typescript": "5.7.3"
+    "typescript": "5.8.3"
   }
 }