diff --git a/package.json b/package.json
index 55884a9..cbc1f61 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "backtesting": "https://github.com/quantrading/backtesting",
     "bfj": "6.1.1",
     "case-sensitive-paths-webpack-plugin": "2.2.0",
-    "chart.js": "^2.7.3",
+    "chart.js": "^2.9.4",
     "chartjs-plugin-annotation": "^0.5.7",
     "css-loader": "1.0.0",
     "d3": "^5.9.2",
diff --git a/yarn.lock b/yarn.lock
index b2893ed..daa7218 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2100,16 +2100,9 @@ chardet@^0.7.0:
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.7.0.tgz#90094849f0937f2eedc2425d0d28a9e5f0cbad9e"
 
-chart.js@^2.4.0:
-  version "2.8.0"
-  resolved "https://registry.yarnpkg.com/chart.js/-/chart.js-2.8.0.tgz#b703b10d0f4ec5079eaefdcd6ca32dc8f826e0e9"
-  dependencies:
-    chartjs-color "^2.1.0"
-    moment "^2.10.2"
-
-chart.js@^2.7.3:
-  version "2.7.3"
-  resolved "https://registry.yarnpkg.com/chart.js/-/chart.js-2.7.3.tgz#cdb61618830bf216dc887e2f7b1b3c228b73c57e"
+chart.js@^2.4.0, chart.js@^2.9.4:
+  version "2.9.4"
+  resolved "https://registry.yarnpkg.com/chart.js/-/chart.js-2.9.4.tgz#0827f9563faffb2dc5c06562f8eb10337d5b9684"
   dependencies:
     chartjs-color "^2.1.0"
     moment "^2.10.2"