diff --git a/hutool-crypto/src/main/java/cn/hutool/crypto/symmetric/SymmetricAlgorithm.java b/hutool-crypto/src/main/java/cn/hutool/crypto/symmetric/SymmetricAlgorithm.java
index bf7dccaf9..e55daa6e3 100644
--- a/hutool-crypto/src/main/java/cn/hutool/crypto/symmetric/SymmetricAlgorithm.java
+++ b/hutool-crypto/src/main/java/cn/hutool/crypto/symmetric/SymmetricAlgorithm.java
@@ -3,23 +3,23 @@ package cn.hutool.crypto.symmetric;
 /**
  * 对称算法类型<br>
  * see: https://docs.oracle.com/javase/7/docs/technotes/guides/security/StandardNames.html#KeyGenerator
- * 
+ *
  * @author Looly
  *
  */
 public enum SymmetricAlgorithm {
 	/** 默认的AES加密方式：AES/ECB/PKCS5Padding */
-	AES("AES"), 
-	ARCFOUR("ARCFOUR"), 
-	Blowfish("Blowfish"), 
+	AES("AES"),
+	ARCFOUR("ARCFOUR"),
+	Blowfish("Blowfish"),
 	/** 默认的DES加密方式：DES/ECB/PKCS5Padding */
-	DES("DES"), 
-	/** 3DES算法，默认实现为：DESede/CBC/PKCS5Padding */
-	DESede("DESede"), 
+	DES("DES"),
+	/** 3DES算法，默认实现为：DESede/ECB/PKCS5Padding */
+	DESede("DESede"),
 	RC2("RC2"),
 
-	PBEWithMD5AndDES("PBEWithMD5AndDES"), 
-	PBEWithSHA1AndDESede("PBEWithSHA1AndDESede"), 
+	PBEWithMD5AndDES("PBEWithMD5AndDES"),
+	PBEWithSHA1AndDESede("PBEWithSHA1AndDESede"),
 	PBEWithSHA1AndRC2_40("PBEWithSHA1AndRC2_40");
 
 	private final String value;
@@ -39,4 +39,4 @@ public enum SymmetricAlgorithm {
 	public String getValue() {
 		return this.value;
 	}
-}
\ No newline at end of file
+}