diff --git a/package-lock.json b/package-lock.json
index 4e5ac33..2fcd1fa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1878,9 +1878,9 @@
       }
     },
     "chart.js": {
-      "version": "2.9.3",
-      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-2.9.3.tgz",
-      "integrity": "sha512-+2jlOobSk52c1VU6fzkh3UwqHMdSlgH1xFv9FKMqHiNCpXsGPQa/+81AFa+i3jZ253Mq9aAycPwDjnn1XbRNNw==",
+      "version": "2.9.4",
+      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-2.9.4.tgz",
+      "integrity": "sha512-B07aAzxcrikjAPyV+01j7BmOpxtQETxTSlQ26BEYJ+3iUkbNKaOJ/nDbT6JjyqYxseM0ON12COHYdU2cTIjC7A==",
       "requires": {
         "chartjs-color": "^2.1.0",
         "moment": "^2.10.2"
diff --git a/package.json b/package.json
index 08fe7e6..373ae56 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "boom": "^7.3.0",
     "bootstrap": "^4.3.1",
     "chai": "^4.2.0",
-    "chart.js": "^2.7.3",
+    "chart.js": "^2.9.4",
     "confidence": "^4.0.1",
     "config": "^3.0.1",
     "copy-webpack-plugin": "^4.6.0",