diff --git a/package.json b/package.json
index dce82c6..f334f82 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "@types/node": "^7.0.18",
     "@types/sinon": "^2.3.1",
     "@types/sinon-chai": "^2.7.28",
-    "awesome-typescript-loader": "^3.1.3",
+    "awesome-typescript-loader": "^5.0.0",
     "chai": "^4.0.2",
     "coveralls": "^2.13.1",
     "css-loader": "^0.28.4",