diff --git a/public/app/plugins/datasource/grafana/components/QueryEditor.tsx b/public/app/plugins/datasource/grafana/components/QueryEditor.tsx
index a10c85f149b..583fdd10d2b 100644
--- a/public/app/plugins/datasource/grafana/components/QueryEditor.tsx
+++ b/public/app/plugins/datasource/grafana/components/QueryEditor.tsx
@@ -16,7 +16,7 @@ export class QueryEditor extends PureComponent<Props> {
     {
       label: 'Random Walk',
       value: GrafanaQueryType.RandomWalk,
-      description: 'Random signal within the selected time rage',
+      description: 'Random signal within the selected time range',
     },
     {
       label: 'Live Measurements',