diff --git a/problems/0455.分发饼干.md b/problems/0455.分发饼干.md
index bae1566c..abd4712b 100644
--- a/problems/0455.分发饼干.md
+++ b/problems/0455.分发饼干.md
@@ -200,7 +200,7 @@ func findContentChildren(g []int, s []int) int {
 ```
 
 Javascript:
-```
+```js
 var findContentChildren = function(g, s) {
     g = g.sort((a, b) => a - b)
     s = s.sort((a, b) => a - b)