diff --git a/addons/web/i18n/web.pot b/addons/web/i18n/web.pot
index 9210c9bb81a..9cb0f0b9ba7 100644
--- a/addons/web/i18n/web.pot
+++ b/addons/web/i18n/web.pot
@@ -1603,6 +1603,13 @@ msgstr ""
 msgid "Group by: %s"
 msgstr ""
 
+#. module: web
+#. openerp-web
+#: code:addons/web/static/src/js/views/graph/graph_renderer.js:214
+#, python-format
+msgid "Grouped"
+msgstr ""
+
 #. module: web
 #: model:ir.model,name:web.model_ir_http
 msgid "HTTP Routing"
@@ -3004,6 +3011,13 @@ msgstr ""
 msgid "Special:"
 msgstr ""
 
+#. module: web
+#. openerp-web
+#: code:addons/web/static/src/js/views/graph/graph_renderer.js:215
+#, python-format
+msgid "Stacked"
+msgstr ""
+
 #. module: web
 #. openerp-web
 #: code:addons/web/static/src/js/core/misc.js:14
diff --git a/addons/web/static/src/js/views/graph/graph_renderer.js b/addons/web/static/src/js/views/graph/graph_renderer.js
index 5deba9d69bd..5ec89635dc8 100644
--- a/addons/web/static/src/js/views/graph/graph_renderer.js
+++ b/addons/web/static/src/js/views/graph/graph_renderer.js
@@ -210,6 +210,10 @@ return AbstractRenderer.extend({
           margin: {left: 80, bottom: 100, top: 80, right: 0},
           delay: 100,
           transition: 10,
+          controlLabels: {
+            'grouped': _t('Grouped'),
+            'stacked': _t('Stacked'),
+          },
           showLegend: _.size(data) <= MAX_LEGEND_LENGTH,
           showXAxis: true,
           showYAxis: true,