diff --git a/package-lock.json b/package-lock.json
index 265628f..fafe251 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2167,9 +2167,9 @@
       "integrity": "sha1-6LL+PX8at9aaMhma/5HqaTFAlRU="
     },
     "chart.js": {
-      "version": "2.8.0",
-      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-2.8.0.tgz",
-      "integrity": "sha512-Di3wUL4BFvqI5FB5K26aQ+hvWh8wnP9A3DWGvXHVkO13D3DSnaSsdZx29cXlEsYKVkn1E2az+ZYFS4t0zi8x0w==",
+      "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"