diff --git a/package.json b/package.json
index de5a7d8..c640d7d 100644
--- a/package.json
+++ b/package.json
@@ -113,7 +113,7 @@
     "rollup-plugin-json": "^3.0.0",
     "rollup-plugin-node-resolve": "^3.0.0",
     "rollup-plugin-sourcemaps": "^0.4.2",
-    "rollup-plugin-typescript2": "^0.15.0",
+    "rollup-plugin-typescript2": "^0.17.0",
     "semantic-release": "^15.6.0",
     "travis-deploy-once": "^5.0.0",
     "ts-jest": "^22.4.6",