diff --git a/01-hello-world/README.md b/01-hello-world/README.md
index d3a6005f76d6aedf763d7784549472778f65dc85..8bc2e5a2380787dde422688b94639f44c3c1c22b 100644
--- a/01-hello-world/README.md
+++ b/01-hello-world/README.md
@@ -31,7 +31,7 @@ create table hello_world
     id           bigint unsigned auto_increment primary key,
     say_hello    varchar(100) null,
     your_name    varchar(100) null,
-    gmt_create   datetime   DEFAULT NULL COMMENT '创建时间',
+    gmt_created   datetime   DEFAULT NULL COMMENT '创建时间',
     gmt_modified datetime   DEFAULT NULL COMMENT '更新时间',
     is_deleted   tinyint(2) DEFAULT 0 COMMENT '是否逻辑删除'
 ) ENGINE = InnoDB
@@ -54,7 +54,7 @@ public class HelloWorldEntity implements IEntity {
 
     private String yourName;
 
-    private Date gmtCreate;
+    private Date gmtCreated;
 
     private Date gmtModified;