diff --git a/package-lock.json b/package-lock.json
index e8959bd..2d44a24 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "calendar-merger": "file:",
         "express": "^4.17.1",
         "ical": "^0.8.0",
-        "ical-generator": "^0.2.2",
+        "ical-generator": "^0.2.10",
         "node-cron": "^2.0.3"
       }
     },
@@ -133,9 +133,9 @@
       }
     },
     "node_modules/cookie": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.6.0.tgz",
-      "integrity": "sha512-U71cyTamuh1CRNCfpGY6to28lxvNwPG4Guz/EVjgf3Jmzv0vlDp1atT9eS5dDjMYHucpHbWns6Lwf3BKz6svdw==",
+      "version": "0.7.1",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.7.1.tgz",
+      "integrity": "sha512-6DnInpx7SJ2AK3+CTUE/ZM0vWTUboZCegxhC2xiIydHR9jNuTAASBrfEpHhiGOZw/nX51bHt6YQl8jsGo4y/0w==",
       "engines": {
         "node": ">= 0.6"
       }
@@ -240,16 +240,16 @@
       }
     },
     "node_modules/express": {
-      "version": "4.21.0",
-      "resolved": "https://registry.npmjs.org/express/-/express-4.21.0.tgz",
-      "integrity": "sha512-VqcNGcj/Id5ZT1LZ/cfihi3ttTn+NJmkli2eZADigjq29qTlWi/hAQ43t/VLPq8+UX06FCEx3ByOYet6ZFblng==",
+      "version": "4.21.1",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.21.1.tgz",
+      "integrity": "sha512-YSFlK1Ee0/GC8QaO91tHcDxJiE/X4FbpAyQWkxAvG6AXCuR65YzK8ua6D9hvi/TzUfZMpc+BwuM1IPw8fmQBiQ==",
       "dependencies": {
         "accepts": "~1.3.8",
         "array-flatten": "1.1.1",
         "body-parser": "1.20.3",
         "content-disposition": "0.5.4",
         "content-type": "~1.0.4",
-        "cookie": "0.6.0",
+        "cookie": "0.7.1",
         "cookie-signature": "1.0.6",
         "debug": "2.6.9",
         "depd": "2.0.0",
diff --git a/package.json b/package.json
index 466d6cc..a003a43 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "calendar-merger": "file:",
     "express": "^4.17.1",
     "ical": "^0.8.0",
-    "ical-generator": "^0.2.2",
+    "ical-generator": "^0.2.10",
     "node-cron": "^2.0.3"
   },
   "description": "cal merge",