diff --git a/CHANGELOG.md b/CHANGELOG.md
index 26c173c..15e4d24 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 5.1.3 (unreleased)
+
+- Updated Chart.js to 4.4.7
+
 ## 5.1.2 (2024-10-29)
 
 - Updated Chart.js to 4.4.6
diff --git a/build/package.json b/build/package.json
index 494cfaf..6366c18 100644
--- a/build/package.json
+++ b/build/package.json
@@ -14,7 +14,7 @@
     "rollup": "^3.9.1"
   },
   "dependencies": {
-    "chart.js": "4.4.6",
+    "chart.js": "4.4.7",
     "@kurkle/color": "0.3.2",
     "chartjs-adapter-date-fns": "3.0.0",
     "date-fns": "2.30.0"
diff --git a/build/rollup.config.js b/build/rollup.config.js
index af182a9..f655829 100644
--- a/build/rollup.config.js
+++ b/build/rollup.config.js
@@ -2,12 +2,12 @@ import babel from "@rollup/plugin-babel";
 import resolve from "@rollup/plugin-node-resolve";
 
 // use same banner as projects
-// https://unpkg.com/chart.js@4.4.6
+// https://unpkg.com/chart.js@4.4.7
 // https://unpkg.com/@kurkle/color@0.3.2
 // https://unpkg.com/chartjs-adapter-date-fns@3.0.0
 // https://unpkg.com/date-fns@2.30.0 (no banner)
 const banner = `/*!
- * Chart.js v4.4.6
+ * Chart.js v4.4.7
  * https://www.chartjs.org
  * (c) 2024 Chart.js Contributors
  * Released under the MIT License
diff --git a/vendor/assets/javascripts/Chart.bundle.js b/vendor/assets/javascripts/Chart.bundle.js
index f829993..7f6b06c 100644
--- a/vendor/assets/javascripts/Chart.bundle.js
+++ b/vendor/assets/javascripts/Chart.bundle.js
@@ -1,5 +1,5 @@
 /*!
- * Chart.js v4.4.6
+ * Chart.js v4.4.7
  * https://www.chartjs.org
  * (c) 2024 Chart.js Contributors
  * Released under the MIT License
@@ -222,10 +222,10 @@
     for (; !{}.hasOwnProperty.call(t, o) && null !== (t = _getPrototypeOf$1(t)););
     return t;
   }
-  function _superPropGet(t, e, o, r) {
-    var p = _get(_getPrototypeOf$1(1 & r ? t.prototype : t), e, o);
+  function _superPropGet(t, o, e, r) {
+    var p = _get(_getPrototypeOf$1(1 & r ? t.prototype : t), o, e);
     return 2 & r && "function" == typeof p ? function (t) {
-      return p.apply(o, t);
+      return p.apply(e, t);
     } : p;
   }
   function _toConsumableArray(r) {
@@ -944,7 +944,7 @@
    * @since 2.7.0
    */
   function isNullOrUndef(value) {
-    return value === null || typeof value === 'undefined';
+    return value === null || value === undefined;
   }
   /**
    * Returns true if `value` is an array (including typed arrays), else returns false.
@@ -10402,7 +10402,7 @@
     }
     return false;
   }
-  var version = "4.4.6";
+  var version = "4.4.7";
   var KNOWN_POSITIONS = ['top', 'bottom', 'left', 'right', 'chartArea'];
   function positionIsHorizontal(position, axis) {
     return position === 'top' || position === 'bottom' || KNOWN_POSITIONS.indexOf(position) === -1 && axis === 'x';