diff --git a/package.json b/package.json
index c11c6ef..9c3d775 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "remark-lint": "^6.0.4",
     "remark-preset-lint-recommended": "^3.0.2",
     "rimraf": "^2.6.3",
-    "rollup": "^1.10.1",
+    "rollup": "^1.11.1",
     "sinon": "^7.2.5",
     "standard": "^12.0.1"
   },