diff --git a/package-lock.json b/package-lock.json
index e0e744b426..a1374183ec 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -43,7 +43,7 @@
         "@stylistic/eslint-plugin-js": "4.4.1",
         "@types/d3": "7.4.3",
         "chai": "4.5.0",
-        "date-and-time": "3.6.0",
+        "date-and-time": "4.6.0",
         "eslint": "9.37.0",
         "eslint-plugin-jsdoc": "63.2.0",
         "globals": "17.12.0",
@@ -3199,11 +3199,14 @@
       }
     },
     "node_modules/date-and-time": {
-      "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/date-and-time/-/date-and-time-3.6.0.tgz",
-      "integrity": "sha512-V99gLaMqNQxPCObBumb31Bfy3OByXnpqUM0yHPi/aBQE61g42A2rGk6Z2CDnpLrWsOFLQwOgl4Vgshw6D44ebw==",
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/date-and-time/-/date-and-time-4.6.0.tgz",
+      "integrity": "sha512-vkntk7U6e6Xi8GfQiHh64TTE42tzkdFio0+rxz01nGrsf7xpRD+iAtcxrM2+UxXrW9vEwmos46vABTScEDoVSA==",
       "dev": true,
-      "license": "MIT"
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      }
     },
     "node_modules/debug": {
       "version": "2.6.9",
diff --git a/package.json b/package.json
index 7087618748..15fa2140e4 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "@stylistic/eslint-plugin-js": "4.4.1",
     "@types/d3": "7.4.3",
     "chai": "4.5.0",
-    "date-and-time": "3.6.0",
+    "date-and-time": "4.6.0",
     "eslint": "9.37.0",
     "eslint-plugin-jsdoc": "63.2.0",
     "globals": "17.12.0",