diff --git a/package.json b/package.json
index 3fd219a..7a0188b 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "tap-spec": "^4.1.1",
     "tslint": "^4.0.2",
     "tslint-config-standard": "^3.0.0",
-    "typescript": "^2.0.10",
+    "typescript": "^2.1.6",
     "typings": "^2.0.0"
   }
 }