diff --git a/prediction/citybikewien-tfjs/package-lock.json b/prediction/citybikewien-tfjs/package-lock.json
index 2f01816..1e35020 100644
--- a/prediction/citybikewien-tfjs/package-lock.json
+++ b/prediction/citybikewien-tfjs/package-lock.json
@@ -3041,9 +3041,9 @@
       }
     },
     "luxon": {
-      "version": "1.26.0",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.26.0.tgz",
-      "integrity": "sha512-+V5QIQ5f6CDXQpWNICELwjwuHdqeJM1UenlZWx5ujcRMc9venvluCjFb4t5NYLhb6IhkbMVOxzVuOqkgMxee2A=="
+      "version": "2.5.2",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-2.5.2.tgz",
+      "integrity": "sha512-Yg7/RDp4nedqmLgyH0LwgGRvMEKVzKbUdkBYyCosbHgJ+kaOUx0qzSiSatVc3DFygnirTPYnMM2P5dg2uH1WvA=="
     },
     "make-dir": {
       "version": "2.1.0",
diff --git a/prediction/citybikewien-tfjs/package.json b/prediction/citybikewien-tfjs/package.json
index 129823a..18434f6 100644
--- a/prediction/citybikewien-tfjs/package.json
+++ b/prediction/citybikewien-tfjs/package.json
@@ -28,7 +28,7 @@
     "array.prototype.flat": "^1.2.3",
     "geolib": "^3.2.1",
     "jest": "^24.9.0",
-    "luxon": "^1.22.0",
+    "luxon": "^2.5.2",
     "nconf": "^0.10.0",
     "neat-csv": "^5.2.0",
     "pg-promise": "^9.3.6",