diff --git a/src/views/chart/LineChartDoc.vue b/src/views/chart/LineChartDoc.vue
index dc27c260e..d4c9a2337 100755
--- a/src/views/chart/LineChartDoc.vue
+++ b/src/views/chart/LineChartDoc.vue
@@ -305,7 +305,7 @@ export default {
             }
         );
 
-        const multiAxisData = ref(
+        const multiAxisOptions = ref(
             {
                 stacked: false,
                 plugins: {
@@ -361,4 +361,4 @@ export default {
 		}
 	}
 }
-</script>
\ No newline at end of file
+</script>