diff --git a/src/main/java/com/example/cosmos_serversb/models/Users.java b/src/main/java/com/example/cosmos_serversb/models/Users.java
index f783190..20f61cd 100644
--- a/src/main/java/com/example/cosmos_serversb/models/Users.java
+++ b/src/main/java/com/example/cosmos_serversb/models/Users.java
@@ -3,30 +3,31 @@
 import com.example.cosmos_serversb.entities.*;
 
 public class Users {
-    User testUser=new User("test", "123456789","http://test.com","testpw","123456789","123456789","http://iconuri/123456789.com");
-    public User createUser(String name,String pw,String iconImage) {
+    User testUser = new User("test", "123456789", "http://test.com", "testpw", "123456789", "123456789", "http://iconuri/123456789.com");
+
+    public User createUser(String name, String pw, String iconImage) {
         //String uId ="123456789";
         //String token="123456789";
         return testUser;
     }
 
-    public User getUserById() {
+    public User getUserById(String uId) {
         return testUser;
     }
 
-    public User getUserByToken() {
+    public User getUserByToken(String token) {
         return testUser;
     }
 
-    public DeleteResult deleteUser() {
+    public DeleteResult deleteUser(String uId) {
         return DeleteResult.SUCCESS;
     }
 
-    public String login() {
+    public String login(String uId) {
         return "123456789";//testToken
     }
 
-    public DeleteResult logout() {
+    public DeleteResult logout(String token) {
         return DeleteResult.SUCCESS;
     }
 }