diff --git a/package.json b/package.json
index 46f6f26b..9e65e481 100644
--- a/package.json
+++ b/package.json
@@ -96,7 +96,7 @@
     "sinon": "^21.1.0",
     "sinon-test": "^3.1.6",
     "strip-ansi": "^7.2.0",
-    "typescript": "5.9.3",
+    "typescript": "6.0.2",
     "yeoman-assert": "^3.1.1",
     "yeoman-environment": "file:./",
     "yeoman-generator-2": "npm:yeoman-generator@^2.0.5",