diff --git a/backend/app/Enums/OrderTypesEnum.php b/backend/app/Enums/OrderTypesEnum.php
index 6ae3c41..64f7224 100644
--- a/backend/app/Enums/OrderTypesEnum.php
+++ b/backend/app/Enums/OrderTypesEnum.php
@@ -8,6 +8,5 @@ enum OrderTypesEnum: string
 
     case HOUSE = 'House';
     case FLAT = 'Flat';
-    case GUEST_HOUSE = 'Guest';
-    case HOTEL = 'Hotel';
+    case Land = 'Land';
 }
diff --git a/backend/app/Filters/OfferFilter.php b/backend/app/Filters/OfferFilter.php
index 1cd0779..5a9ae7b 100644
--- a/backend/app/Filters/OfferFilter.php
+++ b/backend/app/Filters/OfferFilter.php
@@ -2,6 +2,7 @@
 
 namespace App\Filters;
 
+use App\Enums\OrderTypesEnum;
 use App\Enums\RoomTypesEnum;
 use Illuminate\Database\Eloquent\Builder;
 
@@ -13,7 +14,7 @@ class OfferFilter extends QueryFilter
      */
     protected function type(string $type): Builder
     {
-        if (RoomTypesEnum::tryFrom($type) !== null)
+        if (OrderTypesEnum::tryFrom($type) !== null)
             return $this->builder->where('type', $type);
 
         return $this->builder;
@@ -23,10 +24,10 @@ class OfferFilter extends QueryFilter
      * @param int $rooms
      * @return \Illuminate\Database\Eloquent\Builder
      */
-    protected function rooms(int $rooms): Builder
+    protected function rooms(string $type): Builder
     {
-        if ($rooms >= 1)
-            return $this->builder->where('rooms', '>=', $rooms);
+        if (RoomTypesEnum::tryFrom($type) !== null)
+            return $this->builder->where('rooms', $type);
 
         return $this->builder;
     }
@@ -54,4 +55,28 @@ class OfferFilter extends QueryFilter
 
         return $this->builder;
     }
+
+    /**
+     * @param int $space
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    protected function startSpace(int $space): Builder
+    {
+        if ($space >= 0)
+            return $this->builder->where('space', '>=', $space);
+
+        return $this->builder;
+    }
+
+    /**
+     * @param int $space
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    protected function endSpace(int $space): Builder
+    {
+        if ($space >= 0)
+            return $this->builder->where('space', '<=', $space);
+
+        return $this->builder;
+    }
 }
diff --git a/backend/app/Http/Controllers/OfferController.php b/backend/app/Http/Controllers/OfferController.php
index eeaa127..48b66e3 100644
--- a/backend/app/Http/Controllers/OfferController.php
+++ b/backend/app/Http/Controllers/OfferController.php
@@ -36,7 +36,7 @@ class OfferController extends Controller
      */
     public function show(int $id): OfferResource
     {
-        return new OfferResource(Offer::with('images')->findOrFail($id));
+        return new OfferResource(Offer::with(['images', 'user'])->findOrFail($id));
     }
 
     /**
@@ -71,8 +71,18 @@ class OfferController extends Controller
      */
     public function update(UpdateOfferRequest $request, int $id): void
     {
-        $offer = Offer::findOrFail($id);
-        $offer->update($request->validated());
+        $data = $request->validated();
+        $images = $data['images'];
+
+        $offer = auth()->user()->offers()->findOrFail($id);
+        $offer->update($data);
+
+        foreach ($images as $image)
+        {
+            $offer_photo = OfferPhoto::findOrFail($image['id']);
+            $offer_photo->offer_id = $offer->id;
+            $offer_photo->save();
+        }
     }
 
     /**
diff --git a/backend/app/Models/Feedback.php b/backend/app/Models/Feedback.php
index 7084b9e..9f47e2c 100644
--- a/backend/app/Models/Feedback.php
+++ b/backend/app/Models/Feedback.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 class Feedback extends Model
 {
@@ -28,4 +29,14 @@ class Feedback extends Model
     protected $casts = [
         'rating' => 'integer',
     ];
+
+    /**
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     */
+//    public function user(): BelongsTo
+//    {
+//        return $this
+//            ->belongsTo(User::class)
+//            ->select('first_name');
+//    }
 }
diff --git a/backend/app/Models/Offer.php b/backend/app/Models/Offer.php
index 1671c78..d5e530b 100644
--- a/backend/app/Models/Offer.php
+++ b/backend/app/Models/Offer.php
@@ -7,6 +7,7 @@ use App\Enums\RoomTypesEnum;
 use App\Filters\Filterable;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 
 class Offer extends Model
@@ -51,4 +52,15 @@ class Offer extends Model
     {
         return $this->hasMany(OfferPhoto::class);
     }
+
+    /**
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     */
+    public function user(): BelongsTo
+    {
+        return $this
+            ->belongsTo(User::class)
+            ->select('id','first_name', 'last_name', 'middle_name', 'phone', 'photo')
+            ->with('feedback');
+    }
 }
diff --git a/backend/app/Models/User.php b/backend/app/Models/User.php
index 7b63a17..75a3954 100644
--- a/backend/app/Models/User.php
+++ b/backend/app/Models/User.php
@@ -3,6 +3,7 @@
 namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
 use Laravel\Sanctum\HasApiTokens;
@@ -35,12 +36,12 @@ class User extends Authenticatable
         'password',
     ];
 
-    public function feedback()
+    public function feedback(): HasMany
     {
         return $this->hasMany(Feedback::class);
     }
 
-    public function offers()
+    public function offers(): HasMany
     {
         return $this->hasMany(Offer::class);
     }