diff --git a/PyroFetes/DTO/WareHouse/Response/GetWareHouseDto.cs b/PyroFetes/DTO/WareHouse/Response/GetWareHouseDto.cs
new file mode 100644
index 0000000..7b820dc
--- /dev/null
+++ b/PyroFetes/DTO/WareHouse/Response/GetWareHouseDto.cs
@@ -0,0 +1,7 @@
+namespace PyroFetes.DTO.WareHouse.Response;
+
+public class GetWareHouseDto
+{
+    public int Id { get; set; }
+    public string? Name { get; set; }
+}
\ No newline at end of file
diff --git a/PyroFetes/Endpoints/GetAllWarehouseEndpoint.cs b/PyroFetes/Endpoints/GetAllWarehouseEndpoint.cs
new file mode 100644
index 0000000..ac2c7a2
--- /dev/null
+++ b/PyroFetes/Endpoints/GetAllWarehouseEndpoint.cs
@@ -0,0 +1,19 @@
+using FastEndpoints;
+using PyroFetes.DTO.WareHouse.Response;
+using PyroFetes.Repositories;
+
+namespace PyroFetes.Endpoints;
+
+public class GetAllWarehouseEndpoint(WareHouseRepository wareHouseRepository, AutoMapper.IMapper mapper) : EndpointWithoutRequest<List<GetWareHouseDto>>
+{
+    public override void Configure()
+    {
+        Get("/wareHouses/");
+        AllowAnonymous();
+    }
+
+    public override async Task HandleAsync(CancellationToken ct)
+    {
+        await Send.OkAsync(await wareHouseRepository.ProjectToListAsync<GetWareHouseDto>(ct), ct);
+    }
+}
\ No newline at end of file
diff --git a/PyroFetes/Endpoints/WareHouseProducts/PatchWareHouseProductQuantityEndpoint.cs b/PyroFetes/Endpoints/WareHouseProducts/PatchWareHouseProductQuantityEndpoint.cs
index e346e9b..2c43f8d 100644
--- a/PyroFetes/Endpoints/WareHouseProducts/PatchWareHouseProductQuantityEndpoint.cs
+++ b/PyroFetes/Endpoints/WareHouseProducts/PatchWareHouseProductQuantityEndpoint.cs
@@ -3,11 +3,12 @@ using PyroFetes.DTO.WareHouseProduct.Request;
 using PyroFetes.DTO.WareHouseProduct.Response;
 using PyroFetes.Models;
 using PyroFetes.Repositories;
+using PyroFetes.Specifications.WareHouse;
 using PyroFetes.Specifications.WarehouseProducts;
 
 namespace PyroFetes.Endpoints.WareHouseProducts;
 
-public class PatchWareHouseProductQuantityEndpoint(WarehouseProductsRepository warehouseProductsRepository) : Endpoint<PatchWareHouseProductQuantityDto, GetWareHouseProductDto>
+public class PatchWareHouseProductQuantityEndpoint(WarehouseProductsRepository warehouseProductsRepository, WareHouseRepository wareHouseRepository , AutoMapper.IMapper mapper) : Endpoint<PatchWareHouseProductQuantityDto, GetWareHouseProductDto>
 {
     public override void Configure()
     {
@@ -18,16 +19,21 @@ public class PatchWareHouseProductQuantityEndpoint(WarehouseProductsRepository w
     public override async Task HandleAsync(PatchWareHouseProductQuantityDto req, CancellationToken ct)
     {
         WarehouseProduct? wareHouseProduct = await warehouseProductsRepository.FirstOrDefaultAsync(new GetWarehouseProductByProductIdSpec(req.ProductId, req.WareHouseId), ct);
+        Warehouse? warehouse = await wareHouseRepository.SingleOrDefaultAsync(new GetWareHouseByIdSpec(req.WareHouseId), ct);
 
-        if (wareHouseProduct is null)
+        if (warehouse is null)
         {
             await Send.NotFoundAsync(ct);
             return;
         }
-
-        wareHouseProduct.Quantity = req.Quantity;
-        await warehouseProductsRepository.SaveChangesAsync(ct);
-
+        
+        if (wareHouseProduct is null) await warehouseProductsRepository.AddAsync(mapper.Map<WarehouseProduct>(req), ct);
+        else
+        {
+            wareHouseProduct.Quantity = req.Quantity;
+            await warehouseProductsRepository.SaveChangesAsync(ct);   
+        }
+        
         await Send.NoContentAsync(ct);
     }
 }
\ No newline at end of file
diff --git a/PyroFetes/Program.cs b/PyroFetes/Program.cs
index ac75892..bf236f3 100644
--- a/PyroFetes/Program.cs
+++ b/PyroFetes/Program.cs
@@ -49,6 +49,7 @@ builder.Services.AddScoped<SuppliersRepository>();
 builder.Services.AddScoped<SettingsRepository>();
 builder.Services.AddScoped<UsersRepository>();
 builder.Services.AddScoped<WarehouseProductsRepository>();
+builder.Services.AddScoped<WareHouseRepository>();
 
 // Ajout des services
 builder.Services.AddScoped<IDeliveryNotePdfService, DeliveryNotePdfService>();
diff --git a/PyroFetes/Repositories/WareHouseRepository.cs b/PyroFetes/Repositories/WareHouseRepository.cs
new file mode 100644
index 0000000..c393c28
--- /dev/null
+++ b/PyroFetes/Repositories/WareHouseRepository.cs
@@ -0,0 +1,5 @@
+using PyroFetes.Models;
+
+namespace PyroFetes.Repositories;
+
+public class WareHouseRepository(PyroFetesDbContext pyrofetesContext, AutoMapper.IMapper mapper) : PyrofetesRepository<Warehouse>(pyrofetesContext, mapper);
\ No newline at end of file
diff --git a/PyroFetes/Specifications/WareHouse/GetWareHouseByIdSpec.cs b/PyroFetes/Specifications/WareHouse/GetWareHouseByIdSpec.cs
new file mode 100644
index 0000000..edf79c7
--- /dev/null
+++ b/PyroFetes/Specifications/WareHouse/GetWareHouseByIdSpec.cs
@@ -0,0 +1,13 @@
+using Ardalis.Specification;
+using PyroFetes.Models;
+
+namespace PyroFetes.Specifications.WareHouse;
+
+public class GetWareHouseByIdSpec : SingleResultSpecification<Warehouse>
+{
+    public GetWareHouseByIdSpec(int id)
+    {
+        Query
+            .Where(x => x.Id == id);
+    }
+}
\ No newline at end of file