diff --git a/build/frontend-legacy/package-lock.json b/build/frontend-legacy/package-lock.json
index a4c0dbf40e8c6..f4f3623d83d8f 100644
--- a/build/frontend-legacy/package-lock.json
+++ b/build/frontend-legacy/package-lock.json
@@ -15,7 +15,7 @@
         "@nextcloud/auth": "^2.5.3",
         "@nextcloud/axios": "^2.5.2",
         "@nextcloud/browser-storage": "^0.5.0",
-        "@nextcloud/calendar-availability-vue": "^2.2.10",
+        "@nextcloud/calendar-availability-vue": "^3.0.0",
         "@nextcloud/capabilities": "^1.2.1",
         "@nextcloud/dialogs": "^7.1.0",
         "@nextcloud/event-bus": "^3.3.2",
@@ -2817,25 +2817,25 @@
       }
     },
     "node_modules/@nextcloud/calendar-availability-vue": {
-      "version": "2.2.11",
-      "resolved": "https://registry.npmjs.org/@nextcloud/calendar-availability-vue/-/calendar-availability-vue-2.2.11.tgz",
-      "integrity": "sha512-/gEtUA5NPBouHLDTpLeshNBt9GnIewFcVwPu4wTq5L1A2acqx+JeT3jEke+GF9nSicaLpf5ordlMvNv4W3dfXA==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/@nextcloud/calendar-availability-vue/-/calendar-availability-vue-3.0.0.tgz",
+      "integrity": "sha512-6B4oWgVcvoYvdM8G3avD/XcpWbuEIEu5bXkfvH+rM8R12s7NpIvKmwNSyXOwXjzIeJQRIkcimEn9Am4pVfM1lg==",
       "license": "MIT",
       "dependencies": {
         "@nextcloud/logger": "^3.0.2",
-        "ical.js": "^2.1.0",
+        "ical.js": "^2.2.1",
         "icalzone": "^0.0.1",
-        "uuid": "^11.1.0",
+        "uuid": "^12.0.0",
         "vue-material-design-icons": "^5.3.1"
       },
       "engines": {
-        "node": "^20.0.0",
-        "npm": "^10.0.0"
+        "node": "^22.0.0",
+        "npm": "^10.5.0"
       },
       "peerDependencies": {
         "@nextcloud/l10n": "^1.4 || ^2.0 || ^3.0.0",
-        "@nextcloud/vue": "^8.28.0",
-        "vue": "^2.7.16"
+        "@nextcloud/vue": "^9",
+        "vue": "^3.5.17"
       }
     },
     "node_modules/@nextcloud/capabilities": {
@@ -17281,16 +17281,16 @@
       }
     },
     "node_modules/uuid": {
-      "version": "11.1.0",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-11.1.0.tgz",
-      "integrity": "sha512-0/A9rDy9P7cJ+8w1c9WD9V//9Wj15Ce2MPz8Ri6032usz+NfePxx5AcN3bN+r6ZL6jEo066/yNYB3tn4pQEx+A==",
+      "version": "12.0.0",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-12.0.0.tgz",
+      "integrity": "sha512-USe1zesMYh4fjCA8ZH5+X5WIVD0J4V1Jksm1bFTVBX2F/cwSXt0RO5w/3UXbdLKmZX65MiWV+hwhSS8p6oBTGA==",
       "funding": [
         "https://github.com/sponsors/broofa",
         "https://github.com/sponsors/ctavan"
       ],
       "license": "MIT",
       "bin": {
-        "uuid": "dist/esm/bin/uuid"
+        "uuid": "dist/bin/uuid"
       }
     },
     "node_modules/v-click-outside": {
diff --git a/build/frontend-legacy/package.json b/build/frontend-legacy/package.json
index b75f30d83dde6..3bb3814507f7f 100644
--- a/build/frontend-legacy/package.json
+++ b/build/frontend-legacy/package.json
@@ -31,7 +31,7 @@
     "@nextcloud/auth": "^2.5.3",
     "@nextcloud/axios": "^2.5.2",
     "@nextcloud/browser-storage": "^0.5.0",
-    "@nextcloud/calendar-availability-vue": "^2.2.10",
+    "@nextcloud/calendar-availability-vue": "^3.0.0",
     "@nextcloud/capabilities": "^1.2.1",
     "@nextcloud/dialogs": "^7.1.0",
     "@nextcloud/event-bus": "^3.3.2",