diff --git a/package.json b/package.json
index 470923d..5d6ccb9 100644
--- a/package.json
+++ b/package.json
@@ -115,7 +115,7 @@
     "rollup-plugin-json": "^4.0.0",
     "rollup-plugin-node-resolve": "^5.0.0",
     "rollup-plugin-sourcemaps": "^0.6.0",
-    "rollup-plugin-typescript2": "^0.27.0",
+    "rollup-plugin-typescript2": "^0.28.0",
     "semantic-release": "^17.0.0",
     "ts-jest": "^25.1.0",
     "ts-node": "^9.0.0",