diff --git a/README.md b/README.md
index e0e18e4..83c173e 100644
--- a/README.md
+++ b/README.md
@@ -311,7 +311,7 @@ Vue-ECharts support the following events:
 * `legendselectchanged`
 * `legendselected`
 * `legendunselected`
-* `legendunscroll`
+* `legendscroll`
 * `datazoom`
 * `datarangeselected`
 * `timelinechanged`
diff --git a/README.zh_CN.md b/README.zh_CN.md
index f459b35..e4b9531 100644
--- a/README.zh_CN.md
+++ b/README.zh_CN.md
@@ -310,7 +310,7 @@ Vue-ECharts 支持如下事件：
 * `legendselectchanged`
 * `legendselected`
 * `legendunselected`
-* `legendunscroll`
+* `legendscroll`
 * `datazoom`
 * `datarangeselected`
 * `timelinechanged`
diff --git a/src/components/ECharts.vue b/src/components/ECharts.vue
index b69d673..c9142fb 100644
--- a/src/components/ECharts.vue
+++ b/src/components/ECharts.vue
@@ -19,7 +19,7 @@ const EVENTS = [
   'legendselectchanged',
   'legendselected',
   'legendunselected',
-  'legendunscroll',
+  'legendscroll',
   'datazoom',
   'datarangeselected',
   'timelinechanged',