diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6e705c788e..3f72952ccc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased
+
+### Changed
+
+- Upgraded `chartjs-chart-treemap` from version `4.2.0` to `4.2.2`
+
 ## 3.74.0 - 2026-09-27
 
 ### Added
diff --git a/package-lock.json b/package-lock.json
index 62a865e1b3..0bccf99a2b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -59,7 +59,7 @@
         "bull": "4.16.5",
         "chart.js": "4.5.1",
         "chartjs-adapter-date-fns": "3.0.0",
-        "chartjs-chart-treemap": "4.2.0",
+        "chartjs-chart-treemap": "4.2.2",
         "chartjs-plugin-annotation": "3.1.0",
         "chartjs-plugin-datalabels": "2.2.0",
         "cheerio": "1.2.0",
@@ -18249,9 +18249,9 @@
       }
     },
     "node_modules/chartjs-chart-treemap": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/chartjs-chart-treemap/-/chartjs-chart-treemap-4.2.0.tgz",
-      "integrity": "sha512-2ghdKHbknLYEzqD2fRTbACOzEhuH/f7zI5t6dbQ3cAOS+ric4mLjll6Sxsaugy/HFU0KUftJEszYOvtay3wFSQ==",
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/chartjs-chart-treemap/-/chartjs-chart-treemap-4.2.2.tgz",
+      "integrity": "sha512-gmOVr5bokdhs0RsHqrnj1oQu9ybaRjdlXubzLhmRB9DsRnpY51WmyqxUd8JCCKbnFVru1yjdeOTXyqeMIFhxlg==",
       "license": "MIT",
       "peerDependencies": {
         "chart.js": ">=3.0.0"
diff --git a/package.json b/package.json
index 91907a9f18..bb1c66a955 100644
--- a/package.json
+++ b/package.json
@@ -103,7 +103,7 @@
     "bull": "4.16.5",
     "chart.js": "4.5.1",
     "chartjs-adapter-date-fns": "3.0.0",
-    "chartjs-chart-treemap": "4.2.0",
+    "chartjs-chart-treemap": "4.2.2",
     "chartjs-plugin-annotation": "3.1.0",
     "chartjs-plugin-datalabels": "2.2.0",
     "cheerio": "1.2.0",