diff --git a/HardwareShop/HardwareShopClientApp/Controllers/StorekeeperController.cs b/HardwareShop/HardwareShopClientApp/Controllers/StorekeeperController.cs
index 81234e8..2010afc 100644
--- a/HardwareShop/HardwareShopClientApp/Controllers/StorekeeperController.cs
+++ b/HardwareShop/HardwareShopClientApp/Controllers/StorekeeperController.cs
@@ -322,7 +322,7 @@ namespace HardwareShopStorekeeperApp.Controllers
             {
                 throw new Exception($"Цена комплектующего не может быть меньше или равна 0");
             }
-            APIClient.PostRequest("api/component/updatedata", new ComponentBindingModel
+            APIClient.PostRequest("api/component/updatecomponent", new ComponentBindingModel
             {
                 Id = component,
                 ComponentName = name,
diff --git a/HardwareShop/HardwareShopClientApp/Views/Storekeeper/CreateGood.cshtml b/HardwareShop/HardwareShopClientApp/Views/Storekeeper/CreateGood.cshtml
index 778af83..100680f 100644
--- a/HardwareShop/HardwareShopClientApp/Views/Storekeeper/CreateGood.cshtml
+++ b/HardwareShop/HardwareShopClientApp/Views/Storekeeper/CreateGood.cshtml
@@ -25,6 +25,7 @@
 		<thead>
 			<tr>
 				<th scope="col">Комплектующее</th>
+				<th scope="col">Стоимость</th>
 				<th scope="col">Количество</th>
 				<th scope="col">Сумма</th>
 				<th scope="col">Действие</th>
@@ -74,28 +75,29 @@
 			console.log('try to add component')
 			var count = $('#count').val();
 			var component = $('#component').val();
-			if (component && count)
-			$.ajax({
-				method: "GET",
-				url: `/Storekeeper/GetComponent`,
-				data: { Id: component },
-				success: function (result) {
-					let flag = false
-					if (list.length > 0) {
-						list.forEach((elem) => {
-							if (elem.component.id === parseInt(result.id)) {
-								console.log('component already added')
-								flag = true
-							}
-						})
+			if (component && count && count > 0) {
+				$.ajax({
+					method: "GET",
+					url: `/Storekeeper/GetComponent`,
+					data: { Id: component },
+					success: function (result) {
+						let flag = false
+						if (list.length > 0) {
+							list.forEach((elem) => {
+								if (elem.component.id === parseInt(result.id)) {
+									console.log('component already added')
+									flag = true
+								}
+							})
+						}
+						if (!flag) list.push({ component: result, count: count })
+						reloadTable()
+						countElem.value = '1'
 					}
-					if (!flag) list.push({ component: result, count: count })
-					reloadTable()
-					countElem.value = '1'
-				}
-			}).fail(function(xhr, textStatus, errorThrown) {
-				alert(xhr.responseText);
-			})
+				}).fail(function(xhr, textStatus, errorThrown) {
+					alert(xhr.responseText);
+				})
+			}
 		})
 
 		saveBtn.addEventListener("click", () => {
@@ -129,7 +131,7 @@
 			let price = 0;
 			let count = 0;
 			list.forEach((elem) => {
-				resultTable.innerHTML += `<tr><td>${elem.component.componentName}</td><td>${elem.count}</td><td>${Math.round(elem.component.cost * elem.count * 100) / 100}</td><td> \
+				resultTable.innerHTML += `<tr><td>${elem.component.componentName}</td><td>${elem.component.cost}</td><td>${elem.count}</td><td>${Math.round(elem.component.cost * elem.count * 100) / 100}</td><td> \
 					<div> \
 						<button onclick="deleteComponent(${count})" type="button" class="btn btn-danger"> \
 							<i class="fa fa-trash" aria-hidden="true"></i> \
diff --git a/HardwareShop/HardwareShopClientApp/Views/Storekeeper/UpdateGood.cshtml b/HardwareShop/HardwareShopClientApp/Views/Storekeeper/UpdateGood.cshtml
index 7e3051e..673efb6 100644
--- a/HardwareShop/HardwareShopClientApp/Views/Storekeeper/UpdateGood.cshtml
+++ b/HardwareShop/HardwareShopClientApp/Views/Storekeeper/UpdateGood.cshtml
@@ -28,6 +28,7 @@
 		<thead>
 			<tr>
 				<th scope="col">Комплектующее</th>
+				<th scope="col">Стоимость</th>
 				<th scope="col">Количество</th>
 				<th scope="col">Сумма</th>
 				<th scope="col">Действие</th>
@@ -79,27 +80,28 @@
 			console.log('try to add component')
 			var count = $('#count').val();
 			var component = $('#component').val();
-			$.ajax({
-				method: "GET",
-				url: `/Storekeeper/GetComponent`,
-				data: { Id: component },
-				success: function (result) {
-					let flag = false
-					if (list.length > 0) {
-						list.forEach((elem) => {
-							if (elem.component.id === parseInt(result.id)) {
-								console.log('component already added')
-								flag = true
-							}
-						})
+			if (component && count && count > 0)
+				$.ajax({
+					method: "GET",
+					url: `/Storekeeper/GetComponent`,
+					data: { Id: component },
+					success: function (result) {
+						let flag = false
+						if (list.length > 0) {
+							list.forEach((elem) => {
+								if (elem.component.id === parseInt(result.id)) {
+									console.log('component already added')
+									flag = true
+								}
+							})
+						}
+						if (!flag) list.push({ component: result, count: count })
+						reloadTable()
+						countElem.value = '1'
 					}
-					if (!flag) list.push({ component: result, count: count })
-					reloadTable()
-					countElem.value = '1'
-				}
-			}).fail(function(xhr, textStatus, errorThrown) {
-				alert(xhr.responseText);
-			});
+				}).fail(function(xhr, textStatus, errorThrown) {
+					alert(xhr.responseText);
+				});
 		})
 
 		saveBtn.addEventListener("click", () => {
@@ -133,7 +135,7 @@
 			let price = 0;
 			let count = 0;
 			list.forEach((elem) => {
-				resultTable.innerHTML += `<tr><td>${elem.component.componentName}</td><td>${elem.count}</td><td>${Math.round(elem.component.cost * elem.count * 100) / 100}</td><td> \
+				resultTable.innerHTML += `<tr><td>${elem.component.componentName}</td><td>${elem.component.cost}</td><td>${elem.count}</td><td>${Math.round(elem.component.cost * elem.count * 100) / 100}</td><td> \
 					<div> \
 						<button onclick="deleteComponent(${count})" type="button" class="btn btn-danger"> \
 							<i class="fa fa-trash" aria-hidden="true"></i> \
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Implements/Storekeeper/ComponentStorage.cs b/HardwareShop/HardwareShopDatabaseImplement/Implements/Storekeeper/ComponentStorage.cs
index d23d75b..43e95b1 100644
--- a/HardwareShop/HardwareShopDatabaseImplement/Implements/Storekeeper/ComponentStorage.cs
+++ b/HardwareShop/HardwareShopDatabaseImplement/Implements/Storekeeper/ComponentStorage.cs
@@ -19,6 +19,7 @@ namespace HardwareShopDatabaseImplement.Implements.Storekeeper
             if (element != null)
             {
                 var componentGoods = context.GoodsComponents.Where(x => x.ComponentId == element.Id).ToList();
+                var componentBuilds = context.ComponentsBuilds.Where(x => x.ComponentId == element.Id).ToList();
                 componentGoods.ForEach(x =>
                 {
                     var good = context.Goods.Include(x => x.Components).FirstOrDefault(rec => rec.Id == x.GoodId);
@@ -31,6 +32,15 @@ namespace HardwareShopDatabaseImplement.Implements.Storekeeper
                             good.Price = Math.Round(good.Price, 2);
                         }
                 });
+                componentBuilds.ForEach(x =>
+                {
+                    var build = context.Builds.Include(x => x.Components).FirstOrDefault(rec => rec.Id == x.BuildId);
+                    if (build != null)
+                    {
+                        build.Price -= element.Cost * x.Count;
+                        build.Price = Math.Round(build.Price, 2);
+                    }
+                });
                 context.Components.Remove(element);
                 context.SaveChanges();
                 return element.GetViewModel;
@@ -121,19 +131,36 @@ namespace HardwareShopDatabaseImplement.Implements.Storekeeper
             using var transaction = context.Database.BeginTransaction();
             try
             {
-                var good = context.Components
+                var component = context.Components
                     .Include(x => x.Builds)
                     .ThenInclude(x => x.Build)
                     .FirstOrDefault(rec => rec.Id == model.Id);
-                if (good == null || good.UserId != model.UserId)
+                if (component == null || component.UserId != model.UserId)
                 {
                     return null;
                 }
-                good.Update(model);
+                component.Update(model);
+                context.SaveChanges();
+                if (model.ComponentBuilds == null)
+                {
+                    context.Builds
+                        .Include(x => x.Components)
+                        .ThenInclude(x => x.Component)
+                        .ToList()
+                        .Where(x => x.ContainsComponent(model.Id))
+                        .ToList().ForEach(x => { x.Price = x.Components.Sum(x => x.Component.Cost * x.Count); });
+                }
+                else
+                    component.UpdateBuilds(context, model);
+                context.Goods
+                    .Include(x => x.Components)
+                    .ThenInclude(x => x.Component)
+                    .ToList()
+                    .Where(x => x.ContainsComponent(model.Id))
+                    .ToList().ForEach(x => { x.Price = x.Components.Sum(x => x.Component.Cost * x.Count); });
                 context.SaveChanges();
-                good.UpdateBuilds(context, model);
                 transaction.Commit();
-                return good.GetViewModel;
+                return component.GetViewModel;
             }
             catch
             {
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Models/Storekeeper/Good.cs b/HardwareShop/HardwareShopDatabaseImplement/Models/Storekeeper/Good.cs
index 69089c2..09ab4a2 100644
--- a/HardwareShop/HardwareShopDatabaseImplement/Models/Storekeeper/Good.cs
+++ b/HardwareShop/HardwareShopDatabaseImplement/Models/Storekeeper/Good.cs
@@ -71,6 +71,11 @@ namespace HardwareShopDatabaseImplement.Models.Storekeeper
             Price = model.Price;
         }
 
+        public bool ContainsComponent(int componentId)
+        {
+            return GoodComponents.ContainsKey(componentId);
+        }
+
         public GoodViewModel GetViewModel => new()
         {
             Id = Id,
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Models/Worker/Build.cs b/HardwareShop/HardwareShopDatabaseImplement/Models/Worker/Build.cs
index 2c5c742..aeb2eb1 100644
--- a/HardwareShop/HardwareShopDatabaseImplement/Models/Worker/Build.cs
+++ b/HardwareShop/HardwareShopDatabaseImplement/Models/Worker/Build.cs
@@ -91,6 +91,11 @@ namespace HardwareShopDatabaseImplement.Models.Worker
             Price = model.Price;
         }
 
+        public bool ContainsComponent(int componentId)
+        {
+            return BuildComponents.ContainsKey(componentId);
+        }
+
         public BuildViewModel GetViewModel => new()
         {
             Id = Id,
diff --git a/HardwareShop/HardwareShopRestApi/Controllers/ComponentController.cs b/HardwareShop/HardwareShopRestApi/Controllers/ComponentController.cs
index d2425fe..1472d91 100644
--- a/HardwareShop/HardwareShopRestApi/Controllers/ComponentController.cs
+++ b/HardwareShop/HardwareShopRestApi/Controllers/ComponentController.cs
@@ -105,6 +105,21 @@ namespace HardwareShopRestApi.Controllers
             }
         }
 
+        [HttpPost]
+        public void UpdateComponent(ComponentBindingModel model)
+        {
+            try
+            {
+                model.ComponentBuilds = null!;
+                _component.Update(model);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка обновления данных комплектующего");
+                throw;
+            }
+        }
+
         [HttpPost]
         public void DeleteComponent(ComponentBindingModel model)
         {