diff --git a/common/recoil/room/room.atom.ts b/common/recoil/room/room.atom.ts
index f3570a7..f378364 100644
--- a/common/recoil/room/room.atom.ts
+++ b/common/recoil/room/room.atom.ts
@@ -1,6 +1,6 @@
 import { atom } from "recoil";
 
-export const roomAtom = atom({
+export const roomAtom = atom<ClientRoom>({
     key: "room",
     default: {
         id: "",
diff --git a/common/recoil/room/room.hooks.ts b/common/recoil/room/room.hooks.ts
index 44f9005..cf545c0 100644
--- a/common/recoil/room/room.hooks.ts
+++ b/common/recoil/room/room.hooks.ts
@@ -11,7 +11,7 @@ export const useSetRoomId = () => {
     const setRoomId= useSetRecoilState(roomAtom);
 
     const handleSetRoomId = (id: string) => {   
-        setRoomId({id});
+        setRoomId((prev)=> ({...prev,id}));
     };
-    return handleSetRoomId
+    return handleSetRoomId;
 };
\ No newline at end of file
diff --git a/common/types/global.d.ts b/common/types/global.d.ts
index f3ad383..3b09407 100644
--- a/common/types/global.d.ts
+++ b/common/types/global.d.ts
@@ -11,6 +11,13 @@ export declare global {
 
     type Room = {users: Map<string, Move[]>; drawed: Move[]};
 
+    interface ClientRoom{
+        id:string;
+        users: Map<string, Move[]>;
+        movesWithoutUser: Move[];
+        myMoves: Move[];
+    }
+
     interface ServerToClientEvents {
         room: (room: Room, usersToParse: string)=> void;
         created: (roomId: string) => void;