diff --git a/src/api/user.js b/src/api/user.js
index 210b173..c48c246 100644
--- a/src/api/user.js
+++ b/src/api/user.js
@@ -27,14 +27,13 @@ export const createUser = async (username, password, confirmation) => {
 export const updateUser = async (settings) => {
   try {
     console.log("try");
-    const formData = new FormData();
-    formData.append("_id", settings._id);
-    formData.append("username", settings.username);
-    formData.append("password", settings.password);
-    formData.append("confirmation", settings.confirmation);
-    formData.append("old_password", settings.old_password);
+    // const formData = new FormData();
+    // formData.append("username", settings.username);
+    // formData.append("password", settings.password);
+    // formData.append("confirmation", settings.confirmation);
+    // formData.append("old_password", settings.old_password);
 
-    const response = await axios.put(`/user/${settings._id}`, formData);
+    const response = await axios.put(`/user/${settings._id}`, settings);
     return response.data;
   } catch (err) {
     console.error(err);
diff --git a/src/pages/profile/Profile.jsx b/src/pages/profile/Profile.jsx
index 1204667..3991d05 100644
--- a/src/pages/profile/Profile.jsx
+++ b/src/pages/profile/Profile.jsx
@@ -26,10 +26,12 @@ export default function Profile() {
   const [exportDatas, setExportDatas] = useState(null);
   const [importMsg, setImportMsg] = useState("");
   const [isInAfterImport, setIsInAfterImport] = useState(false);
+  const [newName, setNewName] = useState(null);
 
   useEffect(() => {
     document.title = `Profil de ${user.user.username}`;
-  });
+    console.log(user);
+  }, [user]);
 
   const handleHelpIE = () => {
     alert(
@@ -108,6 +110,10 @@ export default function Profile() {
   };
 
   const handleSubmitUsername = () => {
+    if (user.user.username === username) {
+      return;
+    }
+
     updateUser({
       username: username,
       password: pUsername,
@@ -115,8 +121,9 @@ export default function Profile() {
       old_password: pUsername,
       _id: user.user._id,
     }).then((res) => {
-      console.log(res);
-      console.log(username, pUsername);
+      const nPseudo = res.user.username;
+      alert(`Votre nouveau pseudo ${nPseudo}`);
+      setNewName(nPseudo);
     });
   };
 
@@ -132,7 +139,7 @@ export default function Profile() {
     <div id="profile-container">
       <div id="title-container">
         <h3 id="title">
-          Heureux de vous voir <b>{user.user.username}</b> !
+          Heureux de vous voir <b>{newName ? newName : user.user.username}</b> !
         </h3>
 
         <StylizedBtn
@@ -154,12 +161,14 @@ export default function Profile() {
           className="profile-modifier-ipt"
           type="text"
           placeholder="Nouveau pseudo"
+          required
           onChange={handleUsername}
         />
 
         <input
           className="profile-modifier-ipt"
           type="password"
+          required
           placeholder="Mot de passe"
           onChange={handlePUsername}
         />
diff --git a/src/pages/rooms/Rooms.jsx b/src/pages/rooms/Rooms.jsx
index f4b625a..0c14625 100644
--- a/src/pages/rooms/Rooms.jsx
+++ b/src/pages/rooms/Rooms.jsx
@@ -125,6 +125,7 @@ export default function Rooms() {
       if (res.length === 0) {
         setIsLoad(false);
         setIsErr(true);
+        return;
       }
 
       setRooms(res);