diff --git a/src/main/java/edu/situ/stlserver/controller/MemberController.java b/src/main/java/edu/situ/stlserver/controller/MemberController.java
index ee84ea3..4412756 100644
--- a/src/main/java/edu/situ/stlserver/controller/MemberController.java
+++ b/src/main/java/edu/situ/stlserver/controller/MemberController.java
@@ -33,8 +33,8 @@ public class MemberController {
     }
 
     @PutMapping("/{id}/renew")
-    public HttpResult renew(@PathVariable Integer id) {
-        memberService.renew(id);
+    public HttpResult renew(@PathVariable Integer id, @RequestParam(defaultValue = "365") Integer days) {
+        memberService.renew(id, days);
         return HttpResult.success();
     }
 
diff --git a/src/main/java/edu/situ/stlserver/dao/MemberMapper.java b/src/main/java/edu/situ/stlserver/dao/MemberMapper.java
index 1a9850d..9e1a268 100644
--- a/src/main/java/edu/situ/stlserver/dao/MemberMapper.java
+++ b/src/main/java/edu/situ/stlserver/dao/MemberMapper.java
@@ -35,8 +35,8 @@ public interface MemberMapper {
     @Update(value = "UPDATE `members` SET `end_date` = #{endDate} WHERE `id` = #{id}")
     void cancel(@Param("id") Integer id, @Param("endDate") String endDate);
 
-    @Update(value = "UPDATE `members` SET `end_date` = DATE_ADD(COALESCE(end_date, CURDATE()), INTERVAL 365 DAY) WHERE `id` = #{id}")
-    void renew(Integer id);
+    @Update(value = "UPDATE `members` SET `end_date` = DATE_ADD(COALESCE(end_date, CURDATE()), INTERVAL #{days} DAY) WHERE `id` = #{id}")
+    void renew(@Param("id") Integer id, @Param("days") Integer days);
 
     @Delete(value = "DELETE FROM `members` WHERE `id` = #{id}")
     void delete(Integer id);
diff --git a/src/main/java/edu/situ/stlserver/service/MemberService.java b/src/main/java/edu/situ/stlserver/service/MemberService.java
index a02057f..f16dadf 100644
--- a/src/main/java/edu/situ/stlserver/service/MemberService.java
+++ b/src/main/java/edu/situ/stlserver/service/MemberService.java
@@ -12,7 +12,7 @@ public interface MemberService {
     List<Member> getAll();
     PageInfo<Member> getByPage(Integer page, Integer limit, MemberQueryDTO memberQueryDTO);
     void cancel(Integer id);
-    void renew(Integer id);
+    void renew(Integer id, Integer days);
     void delete(Integer id);
     void add(MemberAddDTO memberAddDTO);
     Member getById(Integer id);
diff --git a/src/main/java/edu/situ/stlserver/service/impl/MemberServiceImpl.java b/src/main/java/edu/situ/stlserver/service/impl/MemberServiceImpl.java
index c2f68bc..7892e84 100644
--- a/src/main/java/edu/situ/stlserver/service/impl/MemberServiceImpl.java
+++ b/src/main/java/edu/situ/stlserver/service/impl/MemberServiceImpl.java
@@ -48,8 +48,8 @@ public class MemberServiceImpl implements MemberService {
     }
 
     @Override
-    public void renew(Integer id) {
-        memberMapper.renew(id);
+    public void renew(Integer id, Integer days) {
+        memberMapper.renew(id, days);
     }
 
     @Override