diff --git a/org.eclipse.wildwebdeveloper/package.json b/org.eclipse.wildwebdeveloper/package.json
index d0a1898fc2..5511d6399b 100644
--- a/org.eclipse.wildwebdeveloper/package.json
+++ b/org.eclipse.wildwebdeveloper/package.json
@@ -2,7 +2,7 @@
   "dependencies": {
     "@angular/language-server": "17.0.3",
     "firefox-debugadapter": "2.9.9",
-    "typescript": "5.2.2",
+    "typescript": "5.3.3",
     "typescript-language-server": "4.0.0",
     "typescript-lit-html-plugin": "0.9.0",
     "typescript-plugin-css-modules": "5.0.2",