diff --git a/package-lock.json b/package-lock.json
index d3d544a..9e717b0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9133,12 +9133,21 @@
       }
     },
     "rollup": {
-      "version": "2.13.1",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.13.1.tgz",
-      "integrity": "sha512-EiICynxIO1DTFmFn+/98gfaqCToK2nbjPjHJLuNvpcwc+P035VrXmJxi3JsOhqkdty+0cOEhJ26ceGTY3UPMPQ==",
+      "version": "2.55.1",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.55.1.tgz",
+      "integrity": "sha512-1P9w5fpb6b4qroePh8vHKGIvPNxwoCQhjJpIqfZGHLKpZ0xcU2/XBmFxFbc9697/6bmHpmFTLk5R1dAQhFSo0g==",
       "dev": true,
       "requires": {
-        "fsevents": "~2.1.2"
+        "fsevents": "~2.3.2"
+      },
+      "dependencies": {
+        "fsevents": {
+          "version": "2.3.2",
+          "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
+          "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
+          "dev": true,
+          "optional": true
+        }
       }
     },
     "rollup-plugin-babel": {
diff --git a/package.json b/package.json
index 2e0257f..f1f027d 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "@open-wc/demoing-storybook": "^2.3.5",
     "@open-wc/building-rollup": "^1.3.1",
     "rimraf": "^3.0.2",
-    "rollup": "^2.13.1",
+    "rollup": "^2.55.1",
     "es-dev-server": "^1.54.0"
   },
   "eslintConfig": {