diff --git a/package.json b/package.json
index b2dc03927ccb87d29d94b4c002ee3295791d520d..cefcced186507b34f8b1361d28b8101dd9d754a8 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "typedoc": "typedoc --excludePrivate --mode file --out doc src",
     "webpack": "node_modules\\.bin\\webpack -w",
     "webpack-prod": "node_modules\\.bin\\webpack -p -w",
-    "tsc": "node_modules\\.bin\\tsc -d --rootDir .\\src --outDir ./dist",
+    "tsc": "node_modules\\.bin\\tsc -d -w --rootDir ./src --outDir ./dist",
     "karma": "node_modules\\.bin\\karma start"
   },
   "author": "TOPS Lab",