diff --git a/ics-collector/composer.lock b/ics-collector/composer.lock
index e9a5688..2dcc06a 100644
--- a/ics-collector/composer.lock
+++ b/ics-collector/composer.lock
@@ -68,16 +68,16 @@
         },
         {
             "name": "sabre/vobject",
-            "version": "4.5.7",
+            "version": "4.5.8",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sabre-io/vobject.git",
-                "reference": "ff22611a53782e90c97be0d0bc4a5f98a5c0a12c"
+                "reference": "d554eb24d64232922e1eab5896cc2f84b3b9ffb1"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sabre-io/vobject/zipball/ff22611a53782e90c97be0d0bc4a5f98a5c0a12c",
-                "reference": "ff22611a53782e90c97be0d0bc4a5f98a5c0a12c",
+                "url": "https://api.github.com/repos/sabre-io/vobject/zipball/d554eb24d64232922e1eab5896cc2f84b3b9ffb1",
+                "reference": "d554eb24d64232922e1eab5896cc2f84b3b9ffb1",
                 "shasum": ""
             },
             "require": {
@@ -168,7 +168,7 @@
                 "issues": "https://github.com/sabre-io/vobject/issues",
                 "source": "https://github.com/fruux/sabre-vobject"
             },
-            "time": "2025-04-17T09:22:48+00:00"
+            "time": "2026-01-12T10:45:19+00:00"
         },
         {
             "name": "sabre/xml",
@@ -1959,5 +1959,5 @@
         "php": ">=8.3"
     },
     "platform-dev": {},
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.9.0"
 }