diff --git a/package-lock.json b/package-lock.json
index dc2c433..5d84965 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -75,9 +75,9 @@
       "dev": true
     },
     "luxon": {
-      "version": "1.25.0",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.25.0.tgz",
-      "integrity": "sha512-hEgLurSH8kQRjY6i4YLey+mcKVAWXbDNlZRmM6AgWDJ1cY3atl8Ztf5wEY7VBReFbmGnwQPz7KYJblL8B2k0jQ==",
+      "version": "1.28.0",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.28.0.tgz",
+      "integrity": "sha512-TfTiyvZhwBYM/7QdAVDh+7dBTBA29v4ik0Ce9zda3Mnf8on1S5KJI8P2jKFZ8+5C0jhmr0KwJEO/Wdpm0VeWJQ==",
       "optional": true
     },
     "minimatch": {
@@ -105,9 +105,9 @@
       "dev": true
     },
     "rrule": {
-      "version": "2.6.8",
-      "resolved": "https://registry.npmjs.org/rrule/-/rrule-2.6.8.tgz",
-      "integrity": "sha512-cUaXuUPrz9d1wdyzHsBfT1hptKlGgABeCINFXFvulEPqh9Np9BnF3C3lrv9uO54IIr8VDb58tsSF3LhsW+4VRw==",
+      "version": "2.6.9",
+      "resolved": "https://registry.npmjs.org/rrule/-/rrule-2.6.9.tgz",
+      "integrity": "sha512-PE4ErZDMfAcRnc1B35bZgPGS9mbn7Z9bKDgk6+XgrIwvBjeWk7JVEYsqKwHYTrDGzsHPtZTpaon8IyeKzAhj5w==",
       "requires": {
         "luxon": "^1.21.3",
         "tslib": "^1.10.0"
diff --git a/package.json b/package.json
index dec1a39..9134d0c 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "url": "git://github.com/peterbraden/ical.js.git"
   },
   "dependencies": {
-    "rrule": "2.6.8"
+    "rrule": "2.6.9"
   },
   "devDependencies": {
     "vows": "0.8.2",