diff --git a/mybatis-enhance-actable/src/main/java/com/gitee/sunchenbin/mybatis/actable/constants/MySqlTypeConstant.java b/mybatis-enhance-actable/src/main/java/com/gitee/sunchenbin/mybatis/actable/constants/MySqlTypeConstant.java
index 10c14d8d26f5346c0f36a8c7bc0f7da1e88753f5..cea38abb5ba3b3c4f09348a133ab13ce3719089e 100644
--- a/mybatis-enhance-actable/src/main/java/com/gitee/sunchenbin/mybatis/actable/constants/MySqlTypeConstant.java
+++ b/mybatis-enhance-actable/src/main/java/com/gitee/sunchenbin/mybatis/actable/constants/MySqlTypeConstant.java
@@ -23,7 +23,13 @@ public class MySqlTypeConstant {
 	
 	@LengthCount(LengthCount=0)
 	public static final  String TEXT = "text";
-	
+
+	@LengthCount(LengthCount=0)
+	public static final  String MEDIUMTEXT = "mediumtext";
+
+	@LengthCount(LengthCount=0)
+	public static final  String LONGTEXT = "longtext";
+
 	@LengthCount(LengthCount=0)
 	public static final  String DATETIME = "datetime";