diff --git a/package.json b/package.json
index 4818e5cd..03b9839c 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "gulp-jasmine": "4.0.0",
     "jasmine-core": "3.1.0",
     "mock-promises": "0.8.2",
-    "rollup": "0.59.3",
+    "rollup": "0.59.4",
     "rollup-plugin-commonjs": "9.1.3",
     "run-sequence": "2.2.1",
     "tmp": "0.0.33"