diff --git a/package-lock.json b/package-lock.json
index b4344615..59dd95e4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2132,9 +2132,9 @@
       }
     },
     "typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true
     },
     "unpipe": {
diff --git a/package.json b/package.json
index b65d5a5c..b70e14ea 100644
--- a/package.json
+++ b/package.json
@@ -44,6 +44,6 @@
         "npm-run-all2": "5.0.0",
         "rimraf": "3.0.2",
         "tslint": "6.1.3",
-        "typescript": "4.9.5"
+        "typescript": "5.9.3"
     }
 }
\ No newline at end of file