diff --git a/package.json b/package.json
index 313c0df..9c1f159 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
         "vue-template-compiler": "^2.6.10"
     },
     "dependencies": {
-        "chart.js": "^2.8.0",
+        "chart.js": "^2.9.4",
         "flatpickr": "^4.6.1",
         "font-awesome": "^4.7.0",
         "jquery-datetimepicker": "^2.5.21"
diff --git a/yarn.lock b/yarn.lock
index 220287e..ebaf037 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1538,10 +1538,10 @@ charenc@~0.0.1:
   resolved "https://registry.yarnpkg.com/charenc/-/charenc-0.0.2.tgz#c0a1d2f3a7092e03774bfa83f14c0fc5790a8667"
   integrity sha1-wKHS86cJLgN3S/qD8UwPxXkKhmc=
 
-chart.js@^2.8.0:
-  version "2.9.3"
-  resolved "https://registry.yarnpkg.com/chart.js/-/chart.js-2.9.3.tgz#ae3884114dafd381bc600f5b35a189138aac1ef7"
-  integrity sha512-+2jlOobSk52c1VU6fzkh3UwqHMdSlgH1xFv9FKMqHiNCpXsGPQa/+81AFa+i3jZ253Mq9aAycPwDjnn1XbRNNw==
+chart.js@^2.9.4:
+  version "2.9.4"
+  resolved "https://registry.yarnpkg.com/chart.js/-/chart.js-2.9.4.tgz#0827f9563faffb2dc5c06562f8eb10337d5b9684"
+  integrity sha512-B07aAzxcrikjAPyV+01j7BmOpxtQETxTSlQ26BEYJ+3iUkbNKaOJ/nDbT6JjyqYxseM0ON12COHYdU2cTIjC7A==
   dependencies:
     chartjs-color "^2.1.0"
     moment "^2.10.2"