diff --git a/package.json b/package.json
index f6ec4cfd..df0a790f 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "gulp-jasmine": "4.0.0",
     "jasmine-core": "3.3.0",
     "q": "1.5.1",
-    "rollup": "0.67.3",
+    "rollup": "0.67.4",
     "run-sequence": "2.2.1",
     "tmp": "0.0.33"
   }