diff --git a/package-lock.json b/package-lock.json
index 9126e577..cd312139 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1523,6 +1523,18 @@
         "url": "https://github.com/chalk/chalk?sponsor=1"
       }
     },
+    "node_modules/@netlify/config/node_modules/cron-parser": {
+      "version": "4.9.0",
+      "resolved": "https://registry.npmjs.org/cron-parser/-/cron-parser-4.9.0.tgz",
+      "integrity": "sha512-p0SaNjrHOnQeR8/VnfGbmg9te2kfyYSQ7Sc/j/6DtPL3JQvKxmjO9TSjNFpujqV3vEYYBvNNvXSxzyksBWAx1Q==",
+      "license": "MIT",
+      "dependencies": {
+        "luxon": "^3.2.1"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
     "node_modules/@netlify/config/node_modules/find-up": {
       "version": "7.0.0",
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-7.0.0.tgz",
@@ -4524,15 +4536,15 @@
       }
     },
     "node_modules/cron-parser": {
-      "version": "4.9.0",
-      "resolved": "https://registry.npmjs.org/cron-parser/-/cron-parser-4.9.0.tgz",
-      "integrity": "sha512-p0SaNjrHOnQeR8/VnfGbmg9te2kfyYSQ7Sc/j/6DtPL3JQvKxmjO9TSjNFpujqV3vEYYBvNNvXSxzyksBWAx1Q==",
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/cron-parser/-/cron-parser-5.3.0.tgz",
+      "integrity": "sha512-IS4mnFu6n3CFgEmXjr+B2zzGHsjJmHEdN+BViKvYSiEn3KWss9ICRDETDX/VZldiW82B94OyAZm4LIT4vcKK0g==",
       "license": "MIT",
       "dependencies": {
-        "luxon": "^3.2.1"
+        "luxon": "^3.6.1"
       },
       "engines": {
-        "node": ">=12.0.0"
+        "node": ">=18"
       }
     },
     "node_modules/cross-spawn": {
@@ -11263,7 +11275,7 @@
         "@netlify/dev-utils": "3.2.1",
         "@netlify/serverless-functions-api": "2.1.2",
         "@netlify/zip-it-and-ship-it": "^12.1.5",
-        "cron-parser": "^4.9.0",
+        "cron-parser": "^5.0.0",
         "decache": "^4.6.2",
         "extract-zip": "^2.0.1",
         "is-stream": "^4.0.1",
diff --git a/packages/functions/package.json b/packages/functions/package.json
index ba9e9dcc..94d6aa24 100644
--- a/packages/functions/package.json
+++ b/packages/functions/package.json
@@ -84,7 +84,7 @@
     "@netlify/dev-utils": "3.2.1",
     "@netlify/serverless-functions-api": "2.1.2",
     "@netlify/zip-it-and-ship-it": "^12.1.5",
-    "cron-parser": "^4.9.0",
+    "cron-parser": "^5.0.0",
     "decache": "^4.6.2",
     "extract-zip": "^2.0.1",
     "is-stream": "^4.0.1",