diff --git a/docs/guide/README.md b/docs/guide/README.md
index bd6fa9b9..42eac44f 100644
--- a/docs/guide/README.md
+++ b/docs/guide/README.md
@@ -344,7 +344,7 @@ export default {
     chartdata: {
       type: Object,
       default: null
-    }
+    },
     options: {
       type: Object,
       default: null