diff --git a/bundles/org.openhab.ui/web/src/assets/definitions/widgets/chart/index.js b/bundles/org.openhab.ui/web/src/assets/definitions/widgets/chart/index.js
index 1477b80c6..a6d28cf3c 100644
--- a/bundles/org.openhab.ui/web/src/assets/definitions/widgets/chart/index.js
+++ b/bundles/org.openhab.ui/web/src/assets/definitions/widgets/chart/index.js
@@ -381,7 +381,7 @@ export default {
     props: {
       parameterGroups: [],
       parameters: [
-        seriesTypeParameter('gauge')
+        seriesTypeParameter('gauge', 'pie')
       ]
     }
   },
diff --git a/bundles/org.openhab.ui/web/src/components/widgets/system/oh-chart-component.vue b/bundles/org.openhab.ui/web/src/components/widgets/system/oh-chart-component.vue
index 260e65273..53419c1a9 100644
--- a/bundles/org.openhab.ui/web/src/components/widgets/system/oh-chart-component.vue
+++ b/bundles/org.openhab.ui/web/src/components/widgets/system/oh-chart-component.vue
@@ -45,6 +45,7 @@ import 'echarts/lib/chart/line'
 import 'echarts/lib/chart/bar'
 import 'echarts/lib/chart/gauge'
 import 'echarts/lib/chart/heatmap'
+import 'echarts/lib/chart/pie'
 import 'echarts/lib/chart/scatter'
 import 'echarts/lib/component/title'
 import 'echarts/lib/component/legend'