diff --git a/package-lock.json b/package-lock.json
index 70adab47..efe68ddc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "2.1.13",
       "license": "MIT",
       "dependencies": {
-        "cron": "^3.0.0",
+        "cron": "^4.0.0",
         "date-fns": "^2.29.3",
         "log4bro": "^3.18.0",
         "node-fetch": "^2.6.9",
@@ -2290,9 +2290,9 @@
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-      "version": "3.4.2",
-      "resolved": "https://registry.npmjs.org/@types/luxon/-/luxon-3.4.2.tgz",
-      "integrity": "sha512-TifLZlFudklWlMBfhubvgqTXRzLDI5pCbGa4P8a3wPyUQSW+1xQ5eDsreP9DWHX3tjq1ke96uYG/nwundroWcA=="
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/@types/luxon/-/luxon-3.7.1.tgz",
+      "integrity": "sha512-H3iskjFIAn5SlJU7OuxUmTEpebK6TKB8rxZShDslBMZJ5u9S//KM1sbdAisiSrqwLQncVjnpi2OK2J51h+4lsg=="
     },
     "node_modules/@types/minimatch": {
       "version": "3.0.5",
@@ -3794,12 +3794,15 @@
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     "node_modules/cron": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/cron/-/cron-3.5.0.tgz",
-      "integrity": "sha512-0eYZqCnapmxYcV06uktql93wNWdlTmmBFP2iYz+JPVcQqlyFYcn1lFuIk4R54pkOmE7mcldTAPZv6X5XA4Q46A==",
+      "version": "4.3.4",
+      "resolved": "https://registry.npmjs.org/cron/-/cron-4.3.4.tgz",
+      "integrity": "sha512-OiO0l73MGhQOZQCjYZ0v7r8yFWpBOWteemwR1RIxiHtfVsIOwiTJZDvg7GmKzggkwC0RO8tI3P1QYBUCIZNYRQ==",
       "dependencies": {
-        "@types/luxon": "~3.4.0",
-        "luxon": "~3.5.0"
+        "@types/luxon": "~3.7.0",
+        "luxon": "~3.7.0"
+      },
+      "engines": {
+        "node": ">=18.x"
       }
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     "node_modules/cross-spawn": {
@@ -7101,9 +7104,9 @@
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     "node_modules/luxon": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.5.0.tgz",
-      "integrity": "sha512-rh+Zjr6DNfUYR3bPwJEnuwDdqMbxZW7LOQfUN4B54+Cl+0o5zaU9RJ6bcidfDtC1cWCZXQ+nvX8bf6bAji37QQ==",
+      "version": "3.7.2",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.7.2.tgz",
+      "integrity": "sha512-vtEhXh/gNjI9Yg1u4jX/0YVPMvxzHuGgCm6tC5kZyb08yjGWGnqAjGJvcXbqQR2P3MyMEFnRbpcdFS6PBcLqew==",
       "engines": {
         "node": ">=12"
       }
@@ -11645,9 +11648,9 @@
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     "@types/luxon": {
-      "version": "3.4.2",
-      "resolved": "https://registry.npmjs.org/@types/luxon/-/luxon-3.4.2.tgz",
-      "integrity": "sha512-TifLZlFudklWlMBfhubvgqTXRzLDI5pCbGa4P8a3wPyUQSW+1xQ5eDsreP9DWHX3tjq1ke96uYG/nwundroWcA=="
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/@types/luxon/-/luxon-3.7.1.tgz",
+      "integrity": "sha512-H3iskjFIAn5SlJU7OuxUmTEpebK6TKB8rxZShDslBMZJ5u9S//KM1sbdAisiSrqwLQncVjnpi2OK2J51h+4lsg=="
     },
     "@types/minimatch": {
       "version": "3.0.5",
@@ -12806,12 +12809,12 @@
       }
     },
     "cron": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/cron/-/cron-3.5.0.tgz",
-      "integrity": "sha512-0eYZqCnapmxYcV06uktql93wNWdlTmmBFP2iYz+JPVcQqlyFYcn1lFuIk4R54pkOmE7mcldTAPZv6X5XA4Q46A==",
+      "version": "4.3.4",
+      "resolved": "https://registry.npmjs.org/cron/-/cron-4.3.4.tgz",
+      "integrity": "sha512-OiO0l73MGhQOZQCjYZ0v7r8yFWpBOWteemwR1RIxiHtfVsIOwiTJZDvg7GmKzggkwC0RO8tI3P1QYBUCIZNYRQ==",
       "requires": {
-        "@types/luxon": "~3.4.0",
-        "luxon": "~3.5.0"
+        "@types/luxon": "~3.7.0",
+        "luxon": "~3.7.0"
       }
     },
     "cross-spawn": {
@@ -15162,9 +15165,9 @@
       }
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     "luxon": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.5.0.tgz",
-      "integrity": "sha512-rh+Zjr6DNfUYR3bPwJEnuwDdqMbxZW7LOQfUN4B54+Cl+0o5zaU9RJ6bcidfDtC1cWCZXQ+nvX8bf6bAji37QQ=="
+      "version": "3.7.2",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.7.2.tgz",
+      "integrity": "sha512-vtEhXh/gNjI9Yg1u4jX/0YVPMvxzHuGgCm6tC5kZyb08yjGWGnqAjGJvcXbqQR2P3MyMEFnRbpcdFS6PBcLqew=="
     },
     "make-dir": {
       "version": "2.1.0",
diff --git a/package.json b/package.json
index fb8bb135..266bab21 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
   },
   "homepage": "https://github.com/toolisticon/ssl-hostinfo-prometheus-exporter",
   "dependencies": {
-    "cron": "^3.0.0",
+    "cron": "^4.0.0",
     "date-fns": "^2.29.3",
     "log4bro": "^3.18.0",
     "node-fetch": "^2.6.9",