diff --git a/extend-rails/package.json b/extend-rails/package.json
index d4f0f86..d31c5a7 100644
--- a/extend-rails/package.json
+++ b/extend-rails/package.json
@@ -4,7 +4,7 @@
   "dependencies": {
     "@rails/webpacker": "^4.0.7",
     "chart.js": "^2.8.0",
-    "chartkick": "^3.1.0",
+    "chartkick": "^3.2.0",
     "highcharts": "^7.1.2",
     "humanize-duration": "^3.19.0"
   },
diff --git a/extend-rails/yarn.lock b/extend-rails/yarn.lock
index 0ddd17a..4a1e3d7 100644
--- a/extend-rails/yarn.lock
+++ b/extend-rails/yarn.lock
@@ -1540,10 +1540,10 @@ chartjs-color@^2.1.0:
     chartjs-color-string "^0.6.0"
     color-convert "^0.5.3"
 
-chartkick@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/chartkick/-/chartkick-3.1.0.tgz#1c330028b84d5580d5884c00d901e5934ecc2e31"
-  integrity sha512-45ALBwI9KCZR+bMue/xxhnO6i04cGhM98hVnHH/gKDQRc/2TPbskZEYbAQL1nxbGrlO6NQZBlRIHPNyOnP/zsw==
+chartkick@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/chartkick/-/chartkick-3.2.0.tgz#5296bbadfa6fbb93d3ab0f9c8e5d27649860e806"
+  integrity sha512-EkscIyDBdtUJVIuA2kIIjMq+YkNf4jDWr1fYjDUMZ9IakIJFoJ+9Hl+PW/POutElu8iYbebCEHWsrsXu09o4hw==
 
 chokidar@^2.0.2, chokidar@^2.1.6:
   version "2.1.6"