diff --git a/demos/package.json b/demos/package.json
index fd2b937..471c164 100644
--- a/demos/package.json
+++ b/demos/package.json
@@ -11,7 +11,7 @@
   "dependencies": {
     "@tensorflow-models/posenet": "~2.2.0",
     "@tensorflow/tfjs": "~1.3.1",
-    "chart.js": "^2.9.3",
+    "chart.js": "^2.9.4",
     "stats.js": "^0.17.0"
   },
   "scripts": {
diff --git a/demos/yarn.lock b/demos/yarn.lock
index bd35b5a..8496d1d 100644
--- a/demos/yarn.lock
+++ b/demos/yarn.lock
@@ -2100,10 +2100,10 @@ chardet@^0.4.0:
   resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.4.2.tgz#b5473b33dc97c424e5d98dc87d55d4d8a29c8bf2"
   integrity sha1-tUc7M9yXxCTl2Y3IfVXU2KKci/I=
 
-chart.js@^2.9.3:
-  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"