diff --git a/hutool-extra/src/main/java/cn/hutool/extra/pinyin/engine/pinyin4j/Pinyin4jEngine.java b/hutool-extra/src/main/java/cn/hutool/extra/pinyin/engine/pinyin4j/Pinyin4jEngine.java
index de332ea4a..9f0741b33 100644
--- a/hutool-extra/src/main/java/cn/hutool/extra/pinyin/engine/pinyin4j/Pinyin4jEngine.java
+++ b/hutool-extra/src/main/java/cn/hutool/extra/pinyin/engine/pinyin4j/Pinyin4jEngine.java
@@ -33,7 +33,7 @@ import net.sourceforge.pinyin4j.format.exception.BadHanyuPinyinOutputFormatCombi
  */
 public class Pinyin4jEngine implements PinyinEngine {
 
-	//设置汉子拼音输出的格式
+	//设置汉字拼音输出的格式
 	HanyuPinyinOutputFormat format;
 
 	/**