diff --git a/src/main/java/com/zhgd/mybatis/Aes.java b/src/main/java/com/zhgd/mybatis/Aes.java
index 222de9f..33f940e 100644
--- a/src/main/java/com/zhgd/mybatis/Aes.java
+++ b/src/main/java/com/zhgd/mybatis/Aes.java
@@ -107,7 +107,7 @@ public class Aes {
             cipher.init(Cipher.DECRYPT_MODE, skey);
             byte[] result = cipher.doFinal(new Base64().decode(content));
             // 解密
-            return new String(result);
+            return new String(result, "UTF-8");
         } catch (Exception e) {
             log.error(e.getMessage());
         }
@@ -115,9 +115,9 @@ public class Aes {
     }
 
     public static void main(String[] args) {
-        String content = "RaxMRsBUfFDjz_U_7LB_TJHqPNDVlpiOtkdqhZMTDoW3bHbfHnQ8_wuKIcVJemVn".replace("-", "+").replace("_", "/");
+        String content = "grWn9TcbYmxu0KjA5utvyX38gGTPleC86M5PM8CuFmnqBaSNY0UV2xjn4EyijUZdkQtOPmES+ElFMTEXaiWo0Q==";
 //        System.out.println("RaxMRsBUfFDjz/U/7LB/TBRIDE/1I6ZZ9kmQFWqgLCID42evqzeC8kpDSd3GM7YB".replace("+", "-").replace("/", "_"));
 //        System.out.println(encrypt("{\"uid\":\"test\",\"exp\":1686559180478}", "ssologin66!@#$%^"));
-        System.out.println(decrypt(content, "ssologin66!@#$%^"));
+        System.out.println(decrypt(content, KEY));
     }
 }
\ No newline at end of file