diff --git a/package.json b/package.json
index 58689fae5..72a0fa4cf 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "grunt-multi-dest": "1.0.0",
     "grunt-shell": "1.1.2",
     "grunt-simple-mocha": "0.4.0",
-    "grunt-ts": "5.0.0-beta.5",
+    "grunt-ts": "5.3.2",
     "grunt-typedoc": "0.2.3",
     "grunt-untar": "0.0.1",
     "mocha": "2.2.5",