diff --git a/nextcloud_backup/rootfs/opt/nextcloud_backup/package.json b/nextcloud_backup/rootfs/opt/nextcloud_backup/package.json
index af83ebc..48afff4 100644
--- a/nextcloud_backup/rootfs/opt/nextcloud_backup/package.json
+++ b/nextcloud_backup/rootfs/opt/nextcloud_backup/package.json
@@ -11,7 +11,7 @@
     "app-root-path": "3.0.0",
     "bootstrap": "5.1.3",
     "cookie-parser": "1.4.6",
-    "cron": "2.1.0",
+    "cron": "3.1.7",
     "debug": "4.3.4",
     "ejs": "3.1.8",
     "express": "4.18.1",
diff --git a/nextcloud_backup/rootfs/opt/nextcloud_backup/yarn.lock b/nextcloud_backup/rootfs/opt/nextcloud_backup/yarn.lock
index d6af4a4..8be862b 100644
--- a/nextcloud_backup/rootfs/opt/nextcloud_backup/yarn.lock
+++ b/nextcloud_backup/rootfs/opt/nextcloud_backup/yarn.lock
@@ -81,6 +81,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@types/luxon@npm:~3.4.0":
+  version: 3.4.2
+  resolution: "@types/luxon@npm:3.4.2"
+  checksum: 6f92d5bd02e89f310395753506bcd9cef3a56f5940f7a50db2a2b9822bce753553ac767d143cb5b4f9ed5ddd4a84e64f89ff538082ceb4d18739af7781b56925
+  languageName: node
+  linkType: hard
+
 "@types/node@npm:*":
   version: 17.0.31
   resolution: "@types/node@npm:17.0.31"
@@ -432,12 +439,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"cron@npm:2.1.0":
-  version: 2.1.0
-  resolution: "cron@npm:2.1.0"
+"cron@npm:3.1.7":
+  version: 3.1.7
+  resolution: "cron@npm:3.1.7"
   dependencies:
-    luxon: ^1.23.x
-  checksum: 9395875c091f56db7964491c249cb143d2e4ba77560d7132da783943c1b0537ef1814eb8f552c81eda5a2aa153216dd3f5b7ff63e372a68a063fcfafe8231f91
+    "@types/luxon": ~3.4.0
+    luxon: ~3.4.0
+  checksum: d98ee5297543c138221d96dd49270bf6576db80134e6041f4ce4a3c0cb6060863d76910209b34fee66fbf134461449ec3bd283d6a76d1c50da220cde7fc10c65
   languageName: node
   linkType: hard
 
@@ -945,10 +953,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"luxon@npm:^1.23.x":
-  version: 1.28.0
-  resolution: "luxon@npm:1.28.0"
-  checksum: 5250cb9f138b6048eeb0b3a9044a4ac994d0058f680c72a0da4b6aeaec8612460385639cba2b1052ef6d5564879e9ed144d686f26d9d97b38ab920d82e18281c
+"luxon@npm:~3.4.0":
+  version: 3.4.4
+  resolution: "luxon@npm:3.4.4"
+  checksum: 36c1f99c4796ee4bfddf7dc94fa87815add43ebc44c8934c924946260a58512f0fd2743a629302885df7f35ccbd2d13f178c15df046d0e3b6eb71db178f1c60c
   languageName: node
   linkType: hard
 
@@ -1097,7 +1105,7 @@ __metadata:
     app-root-path: 3.0.0
     bootstrap: 5.1.3
     cookie-parser: 1.4.6
-    cron: 2.1.0
+    cron: 3.1.7
     debug: 4.3.4
     ejs: 3.1.8
     express: 4.18.1