diff --git a/requirements.txt b/requirements.txt
index edbf7b4b4..0162c2845 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,3 @@
 # generated from manifests external_dependencies
 bokeh==2.3.1
+mpld3
diff --git a/setup/web_widget_mpld3_chart/odoo/addons/web_widget_mpld3_chart b/setup/web_widget_mpld3_chart/odoo/addons/web_widget_mpld3_chart
new file mode 120000
index 000000000..5b2ad03d2
--- /dev/null
+++ b/setup/web_widget_mpld3_chart/odoo/addons/web_widget_mpld3_chart
@@ -0,0 +1 @@
+../../../../web_widget_mpld3_chart
\ No newline at end of file
diff --git a/setup/web_widget_mpld3_chart/setup.py b/setup/web_widget_mpld3_chart/setup.py
new file mode 100644
index 000000000..28c57bb64
--- /dev/null
+++ b/setup/web_widget_mpld3_chart/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)
diff --git a/web_widget_mpld3_chart/static/src/js/web_widget_mpld3_chart.js b/web_widget_mpld3_chart/static/src/js/web_widget_mpld3_chart.js
index 474fd4602..aed6782f6 100644
--- a/web_widget_mpld3_chart/static/src/js/web_widget_mpld3_chart.js
+++ b/web_widget_mpld3_chart/static/src/js/web_widget_mpld3_chart.js
@@ -1,11 +1,11 @@
-odoo.define("web_widget_mpld3_chart", function(require) {
+odoo.define("web_widget_mpld3_chart", function (require) {
     "use strict";
 
     var fieldRegistry = require("web.field_registry");
     var AbstractField = require("web.AbstractField");
 
     var Mpld3ChartWidget = AbstractField.extend({
-        start: function() {
+        start: function () {
             var val = this.value;
             this.$el.html(val);
         },