diff --git a/package-lock.json b/package-lock.json
index 5f9c4ac..1bc4ebb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -690,9 +690,9 @@
       "dev": true
     },
     "fsevents": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
-      "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
+      "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
       "dev": true,
       "optional": true
     },
@@ -1583,12 +1583,12 @@
       }
     },
     "rollup": {
-      "version": "2.48.0",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.48.0.tgz",
-      "integrity": "sha512-wl9ZSSSsi5579oscSDYSzGn092tCS076YB+TQrzsGuSfYyJeep8eEWj0eaRjuC5McuMNmcnR8icBqiE/FWNB1A==",
+      "version": "2.79.2",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.79.2.tgz",
+      "integrity": "sha512-fS6iqSPZDs3dr/y7Od6y5nha8dW1YnbgtsyotCVvoFGKbERG++CVRFv1meyGDE1SNItQA8BrnCw7ScdAhRJ3XQ==",
       "dev": true,
       "requires": {
-        "fsevents": "~2.3.1"
+        "fsevents": "~2.3.2"
       }
     },
     "rollup-plugin-buble": {
diff --git a/package.json b/package.json
index 7d47a8d..0c53206 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "devDependencies": {
     "ospec": "4.1.1",
     "prettier": "2.3.0",
-    "rollup": "2.48.0",
+    "rollup": "2.79.2",
     "rollup-plugin-buble": "0.19.8",
     "rollup-plugin-filesize": "9.1.1",
     "rollup-plugin-uglify": "6.0.4"