diff --git a/internal/model/relation.go b/internal/model/relation.go
index 55cb714..21bc257 100644
--- a/internal/model/relation.go
+++ b/internal/model/relation.go
@@ -8,7 +8,7 @@ const (
 	RoleBanned Role = iota + 1
 	RoleUser
 	RoleAdmin
-	RoleCreater
+	RoleCreator
 )
 
 type Permission uint32
@@ -48,7 +48,7 @@ type RoomUserRelation struct {
 
 func (r *RoomUserRelation) HasPermission(permission Permission) bool {
 	switch r.Role {
-	case RoleCreater:
+	case RoleCreator:
 		return true
 	case RoleAdmin:
 		return r.Permissions.Has(permission) // TODO: add more permissions
diff --git a/internal/op/user.go b/internal/op/user.go
index e550bf8..390a4f7 100644
--- a/internal/op/user.go
+++ b/internal/op/user.go
@@ -28,7 +28,7 @@ func (u *User) CreateRoom(name, password string, conf ...db.CreateRoomConfig) (*
 		[]model.RoomUserRelation{
 			{
 				UserID: u.ID,
-				Role:   model.RoleCreater,
+				Role:   model.RoleCreator,
 			},
 		},
 	))...)