diff --git a/backend/framework/domain/src/main/java/io/metersphere/bug/domain/Bug.java b/backend/framework/domain/src/main/java/io/metersphere/bug/domain/Bug.java
index bb2201aa4a..9ed6b7a85b 100644
--- a/backend/framework/domain/src/main/java/io/metersphere/bug/domain/Bug.java
+++ b/backend/framework/domain/src/main/java/io/metersphere/bug/domain/Bug.java
@@ -14,64 +14,67 @@ import java.util.Arrays;
 
 @Data
 public class Bug implements Serializable {
-    @Schema(title = "ID", requiredMode = Schema.RequiredMode.REQUIRED)
+    @Schema(description = "ID", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotBlank(message = "{bug.id.not_blank}", groups = {Updated.class})
     @Size(min = 1, max = 50, message = "{bug.id.length_range}", groups = {Created.class, Updated.class})
     private String id;
 
-    @Schema(title = "业务ID")
+    @Schema(description = "业务ID")
     private Integer num;
 
-    @Schema(title = "缺陷标题", requiredMode = Schema.RequiredMode.REQUIRED)
+    @Schema(description = "缺陷标题", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotBlank(message = "{bug.title.not_blank}", groups = {Created.class})
     @Size(min = 1, max = 300, message = "{bug.title.length_range}", groups = {Created.class, Updated.class})
     private String title;
 
-    @Schema(title = "指派人", requiredMode = Schema.RequiredMode.REQUIRED)
+    @Schema(description = "指派人", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotBlank(message = "{bug.assign_user.not_blank}", groups = {Created.class})
     @Size(min = 1, max = 50, message = "{bug.assign_user.length_range}", groups = {Created.class, Updated.class})
     private String assignUser;
 
-    @Schema(title = "创建人")
+    @Schema(description = "创建人")
     private String createUser;
 
-    @Schema(title = "创建时间")
+    @Schema(description = "创建时间")
     private Long createTime;
 
-    @Schema(title = "更新时间")
+    @Schema(description = "更新人")
+    private String updateUser;
+
+    @Schema(description = "更新时间")
     private Long updateTime;
 
-    @Schema(title = "删除人")
+    @Schema(description = "删除人")
     private String deleteUser;
 
-    @Schema(title = "删除时间")
+    @Schema(description = "删除时间")
     private Long deleteTime;
 
-    @Schema(title = "项目ID", requiredMode = Schema.RequiredMode.REQUIRED)
+    @Schema(description = "项目ID", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotBlank(message = "{bug.project_id.not_blank}", groups = {Created.class})
     @Size(min = 1, max = 50, message = "{bug.project_id.length_range}", groups = {Created.class, Updated.class})
     private String projectId;
 
-    @Schema(title = "模板ID")
+    @Schema(description = "模板ID")
     private String templateId;
 
-    @Schema(title = "缺陷平台", requiredMode = Schema.RequiredMode.REQUIRED)
+    @Schema(description = "缺陷平台", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotBlank(message = "{bug.platform.not_blank}", groups = {Created.class})
     @Size(min = 1, max = 50, message = "{bug.platform.length_range}", groups = {Created.class, Updated.class})
     private String platform;
 
-    @Schema(title = "状态", requiredMode = Schema.RequiredMode.REQUIRED)
+    @Schema(description = "状态", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotBlank(message = "{bug.status.not_blank}", groups = {Created.class})
     @Size(min = 1, max = 50, message = "{bug.status.length_range}", groups = {Created.class, Updated.class})
     private String status;
 
-    @Schema(title = "标签")
+    @Schema(description = "标签")
     private String tag;
 
-    @Schema(title = "第三方平台缺陷ID")
+    @Schema(description = "第三方平台缺陷ID")
     private String platformBugId;
 
-    @Schema(title = "是否回收站", requiredMode = Schema.RequiredMode.REQUIRED)
+    @Schema(description = "是否回收站", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotNull(message = "{bug.trash.not_blank}", groups = {Created.class})
     private Boolean trash;
 
@@ -84,6 +87,7 @@ public class Bug implements Serializable {
         assignUser("assign_user", "assignUser", "VARCHAR", false),
         createUser("create_user", "createUser", "VARCHAR", false),
         createTime("create_time", "createTime", "BIGINT", false),
+        updateUser("update_user", "updateUser", "VARCHAR", false),
         updateTime("update_time", "updateTime", "BIGINT", false),
         deleteUser("delete_user", "deleteUser", "VARCHAR", false),
         deleteTime("delete_time", "deleteTime", "BIGINT", false),
diff --git a/backend/framework/domain/src/main/java/io/metersphere/bug/domain/BugExample.java b/backend/framework/domain/src/main/java/io/metersphere/bug/domain/BugExample.java
index ba71289126..56a3932d9f 100644
--- a/backend/framework/domain/src/main/java/io/metersphere/bug/domain/BugExample.java
+++ b/backend/framework/domain/src/main/java/io/metersphere/bug/domain/BugExample.java
@@ -504,6 +504,76 @@ public class BugExample {
             return (Criteria) this;
         }
 
+        public Criteria andUpdateUserIsNull() {
+            addCriterion("update_user is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserIsNotNull() {
+            addCriterion("update_user is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserEqualTo(String value) {
+            addCriterion("update_user =", value, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserNotEqualTo(String value) {
+            addCriterion("update_user <>", value, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserGreaterThan(String value) {
+            addCriterion("update_user >", value, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserGreaterThanOrEqualTo(String value) {
+            addCriterion("update_user >=", value, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserLessThan(String value) {
+            addCriterion("update_user <", value, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserLessThanOrEqualTo(String value) {
+            addCriterion("update_user <=", value, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserLike(String value) {
+            addCriterion("update_user like", value, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserNotLike(String value) {
+            addCriterion("update_user not like", value, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserIn(List<String> values) {
+            addCriterion("update_user in", values, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserNotIn(List<String> values) {
+            addCriterion("update_user not in", values, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserBetween(String value1, String value2) {
+            addCriterion("update_user between", value1, value2, "updateUser");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateUserNotBetween(String value1, String value2) {
+            addCriterion("update_user not between", value1, value2, "updateUser");
+            return (Criteria) this;
+        }
+
         public Criteria andUpdateTimeIsNull() {
             addCriterion("update_time is null");
             return (Criteria) this;
diff --git a/backend/framework/domain/src/main/java/io/metersphere/bug/mapper/BugMapper.xml b/backend/framework/domain/src/main/java/io/metersphere/bug/mapper/BugMapper.xml
index 6592c3a2e1..711a892d47 100644
--- a/backend/framework/domain/src/main/java/io/metersphere/bug/mapper/BugMapper.xml
+++ b/backend/framework/domain/src/main/java/io/metersphere/bug/mapper/BugMapper.xml
@@ -8,6 +8,7 @@
     <result column="assign_user" jdbcType="VARCHAR" property="assignUser" />
     <result column="create_user" jdbcType="VARCHAR" property="createUser" />
     <result column="create_time" jdbcType="BIGINT" property="createTime" />
+    <result column="update_user" jdbcType="VARCHAR" property="updateUser" />
     <result column="update_time" jdbcType="BIGINT" property="updateTime" />
     <result column="delete_user" jdbcType="VARCHAR" property="deleteUser" />
     <result column="delete_time" jdbcType="BIGINT" property="deleteTime" />
@@ -78,8 +79,9 @@
     </where>
   </sql>
   <sql id="Base_Column_List">
-    id, num, title, assign_user, create_user, create_time, update_time, delete_user, 
-    delete_time, project_id, template_id, platform, `status`, tag, platform_bug_id, trash
+    id, num, title, assign_user, create_user, create_time, update_user, update_time, 
+    delete_user, delete_time, project_id, template_id, platform, `status`, tag, platform_bug_id, 
+    trash
   </sql>
   <select id="selectByExample" parameterType="io.metersphere.bug.domain.BugExample" resultMap="BaseResultMap">
     select
@@ -114,16 +116,16 @@
   <insert id="insert" parameterType="io.metersphere.bug.domain.Bug">
     insert into bug (id, num, title, 
       assign_user, create_user, create_time, 
-      update_time, delete_user, delete_time, 
-      project_id, template_id, platform, 
-      `status`, tag, platform_bug_id, 
-      trash)
+      update_user, update_time, delete_user, 
+      delete_time, project_id, template_id, 
+      platform, `status`, tag, 
+      platform_bug_id, trash)
     values (#{id,jdbcType=VARCHAR}, #{num,jdbcType=INTEGER}, #{title,jdbcType=VARCHAR}, 
       #{assignUser,jdbcType=VARCHAR}, #{createUser,jdbcType=VARCHAR}, #{createTime,jdbcType=BIGINT}, 
-      #{updateTime,jdbcType=BIGINT}, #{deleteUser,jdbcType=VARCHAR}, #{deleteTime,jdbcType=BIGINT}, 
-      #{projectId,jdbcType=VARCHAR}, #{templateId,jdbcType=VARCHAR}, #{platform,jdbcType=VARCHAR}, 
-      #{status,jdbcType=VARCHAR}, #{tag,jdbcType=VARCHAR}, #{platformBugId,jdbcType=VARCHAR}, 
-      #{trash,jdbcType=BIT})
+      #{updateUser,jdbcType=VARCHAR}, #{updateTime,jdbcType=BIGINT}, #{deleteUser,jdbcType=VARCHAR}, 
+      #{deleteTime,jdbcType=BIGINT}, #{projectId,jdbcType=VARCHAR}, #{templateId,jdbcType=VARCHAR}, 
+      #{platform,jdbcType=VARCHAR}, #{status,jdbcType=VARCHAR}, #{tag,jdbcType=VARCHAR}, 
+      #{platformBugId,jdbcType=VARCHAR}, #{trash,jdbcType=BIT})
   </insert>
   <insert id="insertSelective" parameterType="io.metersphere.bug.domain.Bug">
     insert into bug
@@ -146,6 +148,9 @@
       <if test="createTime != null">
         create_time,
       </if>
+      <if test="updateUser != null">
+        update_user,
+      </if>
       <if test="updateTime != null">
         update_time,
       </if>
@@ -196,6 +201,9 @@
       <if test="createTime != null">
         #{createTime,jdbcType=BIGINT},
       </if>
+      <if test="updateUser != null">
+        #{updateUser,jdbcType=VARCHAR},
+      </if>
       <if test="updateTime != null">
         #{updateTime,jdbcType=BIGINT},
       </if>
@@ -255,6 +263,9 @@
       <if test="record.createTime != null">
         create_time = #{record.createTime,jdbcType=BIGINT},
       </if>
+      <if test="record.updateUser != null">
+        update_user = #{record.updateUser,jdbcType=VARCHAR},
+      </if>
       <if test="record.updateTime != null">
         update_time = #{record.updateTime,jdbcType=BIGINT},
       </if>
@@ -298,6 +309,7 @@
       assign_user = #{record.assignUser,jdbcType=VARCHAR},
       create_user = #{record.createUser,jdbcType=VARCHAR},
       create_time = #{record.createTime,jdbcType=BIGINT},
+      update_user = #{record.updateUser,jdbcType=VARCHAR},
       update_time = #{record.updateTime,jdbcType=BIGINT},
       delete_user = #{record.deleteUser,jdbcType=VARCHAR},
       delete_time = #{record.deleteTime,jdbcType=BIGINT},
@@ -330,6 +342,9 @@
       <if test="createTime != null">
         create_time = #{createTime,jdbcType=BIGINT},
       </if>
+      <if test="updateUser != null">
+        update_user = #{updateUser,jdbcType=VARCHAR},
+      </if>
       <if test="updateTime != null">
         update_time = #{updateTime,jdbcType=BIGINT},
       </if>
@@ -370,6 +385,7 @@
       assign_user = #{assignUser,jdbcType=VARCHAR},
       create_user = #{createUser,jdbcType=VARCHAR},
       create_time = #{createTime,jdbcType=BIGINT},
+      update_user = #{updateUser,jdbcType=VARCHAR},
       update_time = #{updateTime,jdbcType=BIGINT},
       delete_user = #{deleteUser,jdbcType=VARCHAR},
       delete_time = #{deleteTime,jdbcType=BIGINT},
@@ -384,17 +400,17 @@
   </update>
   <insert id="batchInsert" parameterType="map">
     insert into bug
-    (id, num, title, assign_user, create_user, create_time, update_time, delete_user, 
-      delete_time, project_id, template_id, platform, `status`, tag, platform_bug_id, 
+    (id, num, title, assign_user, create_user, create_time, update_user, update_time, 
+      delete_user, delete_time, project_id, template_id, platform, `status`, tag, platform_bug_id, 
       trash)
     values
     <foreach collection="list" item="item" separator=",">
       (#{item.id,jdbcType=VARCHAR}, #{item.num,jdbcType=INTEGER}, #{item.title,jdbcType=VARCHAR}, 
         #{item.assignUser,jdbcType=VARCHAR}, #{item.createUser,jdbcType=VARCHAR}, #{item.createTime,jdbcType=BIGINT}, 
-        #{item.updateTime,jdbcType=BIGINT}, #{item.deleteUser,jdbcType=VARCHAR}, #{item.deleteTime,jdbcType=BIGINT}, 
-        #{item.projectId,jdbcType=VARCHAR}, #{item.templateId,jdbcType=VARCHAR}, #{item.platform,jdbcType=VARCHAR}, 
-        #{item.status,jdbcType=VARCHAR}, #{item.tag,jdbcType=VARCHAR}, #{item.platformBugId,jdbcType=VARCHAR}, 
-        #{item.trash,jdbcType=BIT})
+        #{item.updateUser,jdbcType=VARCHAR}, #{item.updateTime,jdbcType=BIGINT}, #{item.deleteUser,jdbcType=VARCHAR}, 
+        #{item.deleteTime,jdbcType=BIGINT}, #{item.projectId,jdbcType=VARCHAR}, #{item.templateId,jdbcType=VARCHAR}, 
+        #{item.platform,jdbcType=VARCHAR}, #{item.status,jdbcType=VARCHAR}, #{item.tag,jdbcType=VARCHAR}, 
+        #{item.platformBugId,jdbcType=VARCHAR}, #{item.trash,jdbcType=BIT})
     </foreach>
   </insert>
   <insert id="batchInsertSelective" parameterType="map">
@@ -425,6 +441,9 @@
         <if test="'create_time'.toString() == column.value">
           #{item.createTime,jdbcType=BIGINT}
         </if>
+        <if test="'update_user'.toString() == column.value">
+          #{item.updateUser,jdbcType=VARCHAR}
+        </if>
         <if test="'update_time'.toString() == column.value">
           #{item.updateTime,jdbcType=BIGINT}
         </if>
diff --git a/backend/framework/domain/src/main/resources/migration/3.0.0/ddl/V3.0.0_7__bug_management.sql b/backend/framework/domain/src/main/resources/migration/3.0.0/ddl/V3.0.0_7__bug_management.sql
index 2d279e04d3..8bd13e38fc 100644
--- a/backend/framework/domain/src/main/resources/migration/3.0.0/ddl/V3.0.0_7__bug_management.sql
+++ b/backend/framework/domain/src/main/resources/migration/3.0.0/ddl/V3.0.0_7__bug_management.sql
@@ -9,6 +9,7 @@ CREATE TABLE IF NOT EXISTS bug(
     `assign_user` VARCHAR(50) NOT NULL   COMMENT '指派人' ,
     `create_user` VARCHAR(50) NOT NULL   COMMENT '创建人' ,
     `create_time` BIGINT NOT NULL   COMMENT '创建时间' ,
+    `update_user` VARCHAR(50) NOT NULL   COMMENT '更新人' ,
     `update_time` BIGINT NOT NULL   COMMENT '更新时间' ,
     `delete_user` VARCHAR(50) NOT NULL   COMMENT '删除人' ,
     `delete_time` BIGINT NOT NULL   COMMENT '删除时间' ,
diff --git a/backend/framework/sdk/src/main/resources/i18n/bug.properties b/backend/framework/sdk/src/main/resources/i18n/bug.properties
index 7ec8853134..445d754ab7 100644
--- a/backend/framework/sdk/src/main/resources/i18n/bug.properties
+++ b/backend/framework/sdk/src/main/resources/i18n/bug.properties
@@ -7,6 +7,8 @@ bug.assign_user.not_blank=指派人不能为空
 bug.assign_user.length_range=指派人长度必须在1-50之间
 bug.create_user.not_blank=创建人不能为空
 bug.create_user.length_range=创建人长度必须在1-50之间
+bug.update_user.not_blank=更新人不能为空
+bug.update_user.length_range=更新人长度必须在1-50之间
 bug.delete_user.not_blank=删除人不能为空
 bug.delete_user.length_range=删除人长度必须在1-50之间
 bug.project_id.not_blank=项目ID不能为空
diff --git a/backend/framework/sdk/src/main/resources/i18n/bug_en_US.properties b/backend/framework/sdk/src/main/resources/i18n/bug_en_US.properties
index f3ee21d4d0..a2be976a08 100644
--- a/backend/framework/sdk/src/main/resources/i18n/bug_en_US.properties
+++ b/backend/framework/sdk/src/main/resources/i18n/bug_en_US.properties
@@ -7,6 +7,8 @@ bug.assign_user.not_blank=assignUser cannot be empty
 bug.assign_user.length_range=assignUser length must be between 1-50
 bug.create_user.not_blank=createUser cannot be empty
 bug.create_user.length_range=createUser length must be between 1-50
+bug.update_user.not_blank=updateUser cannot be empty
+bug.update_user.length_range=updateUser length must be between 1-50
 bug.delete_user.not_blank=deleteUser cannot be empty
 bug.delete_user.length_range=deleteUser length must be between 1-50
 bug.project_id.not_blank=projectId cannot be empty
diff --git a/backend/framework/sdk/src/main/resources/i18n/bug_zh_CN.properties b/backend/framework/sdk/src/main/resources/i18n/bug_zh_CN.properties
index 7ec8853134..445d754ab7 100644
--- a/backend/framework/sdk/src/main/resources/i18n/bug_zh_CN.properties
+++ b/backend/framework/sdk/src/main/resources/i18n/bug_zh_CN.properties
@@ -7,6 +7,8 @@ bug.assign_user.not_blank=指派人不能为空
 bug.assign_user.length_range=指派人长度必须在1-50之间
 bug.create_user.not_blank=创建人不能为空
 bug.create_user.length_range=创建人长度必须在1-50之间
+bug.update_user.not_blank=更新人不能为空
+bug.update_user.length_range=更新人长度必须在1-50之间
 bug.delete_user.not_blank=删除人不能为空
 bug.delete_user.length_range=删除人长度必须在1-50之间
 bug.project_id.not_blank=项目ID不能为空
diff --git a/backend/framework/sdk/src/main/resources/i18n/bug_zh_TW.properties b/backend/framework/sdk/src/main/resources/i18n/bug_zh_TW.properties
index 4110077058..2fa72f9221 100644
--- a/backend/framework/sdk/src/main/resources/i18n/bug_zh_TW.properties
+++ b/backend/framework/sdk/src/main/resources/i18n/bug_zh_TW.properties
@@ -7,6 +7,8 @@ bug.assign_user.not_blank=指派人不能為空
 bug.assign_user.length_range=指派人長度必須在1-50之間
 bug.create_user.not_blank=创建人不能為空
 bug.create_user.length_range=创建人長度必須在1-50之間
+bug.update_user.not_blank=更新人不能為空
+bug.update_user.length_range=更新人長度必須在1-50之間
 bug.delete_user.not_blank=删除人不能為空
 bug.delete_user.length_range=删除人長度必須在1-50之間
 bug.project_id.not_blank=项目ID不能為空