diff --git a/package-lock.json b/package-lock.json
index 1a3b8fa..827aea3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -28,7 +28,7 @@
         "@vaadin/vaadin-themable-mixin": "24.5.0",
         "@vaadin/vaadin-usage-statistics": "2.1.3",
         "construct-style-sheets-polyfill": "3.1.0",
-        "date-fns": "2.29.3",
+        "date-fns": "4.1.0",
         "lit": "3.2.1",
         "proj4": "2.12.1",
         "react": "18.3.1",
@@ -5813,15 +5813,12 @@
       "dev": true
     },
     "node_modules/date-fns": {
-      "version": "2.29.3",
-      "resolved": "https://registry.npmjs.org/date-fns/-/date-fns-2.29.3.tgz",
-      "integrity": "sha512-dDCnyH2WnnKusqvZZ6+jA1O51Ibt8ZMRNkDZdyAyK4YfbDwa/cEmuztzG5pk6hqlp9aSBPYcjOlktquahGwGeA==",
-      "engines": {
-        "node": ">=0.11"
-      },
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/date-fns/-/date-fns-4.1.0.tgz",
+      "integrity": "sha512-Ukq0owbQXxa/U3EGtsdVBkR1w7KOQ5gIBqdH2hkvknzZPYvBxb/aa6E8L7tmjFtkwZBu3UXBbjIgPo/Ez4xaNg==",
       "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/date-fns"
+        "type": "github",
+        "url": "https://github.com/sponsors/kossnocorp"
       }
     },
     "node_modules/dateformat": {
diff --git a/package.json b/package.json
index e6c1b9d..a889e9a 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "@vaadin/vaadin-themable-mixin": "24.5.0",
     "@vaadin/vaadin-usage-statistics": "2.1.3",
     "construct-style-sheets-polyfill": "3.1.0",
-    "date-fns": "2.29.3",
+    "date-fns": "4.1.0",
     "lit": "3.2.1",
     "proj4": "2.12.1",
     "react": "18.3.1",
@@ -85,7 +85,7 @@
       "@vaadin/vaadin-themable-mixin": "24.5.0",
       "@vaadin/vaadin-usage-statistics": "2.1.3",
       "construct-style-sheets-polyfill": "3.1.0",
-      "date-fns": "2.29.3",
+      "date-fns": "4.1.0",
       "lit": "3.2.1",
       "proj4": "2.12.1",
       "react": "18.3.1",