diff --git a/ManagerService/Controllers/DeviceController.cs b/ManagerService/Controllers/DeviceController.cs
index 9de9ca6..6f0d33a 100644
--- a/ManagerService/Controllers/DeviceController.cs
+++ b/ManagerService/Controllers/DeviceController.cs
@@ -100,6 +100,7 @@ namespace ManagerService.Controllers
                 // Todo add some verification ? 
                 Device device = new Device();
                 device.Name = newDevice.Name;
+                device.ConfigurationId = newDevice.ConfigurationId;
                 device.IpAddress = newDevice.IpAddress;
                 device.Connected = newDevice.Connected;
                 device.ConnectionLevel = newDevice.ConnectionLevel;
@@ -175,6 +176,50 @@ namespace ManagerService.Controllers
             }
         }
 
+        /// <summary>
+        /// Update device main info
+        /// </summary>
+        /// <param name="updatedDevice">Device to update</param>  
+        [ProducesResponseType(typeof(DeviceDTO), 200)]
+        [ProducesResponseType(typeof(string), 400)]
+        [ProducesResponseType(typeof(string), 404)]
+        [ProducesResponseType(typeof(string), 500)]
+        [HttpPut("mainInfos")]
+        public ObjectResult UpdateMainInfos([FromBody] DeviceDTO deviceIn)
+        {
+            try
+            {
+                if (deviceIn == null)
+                    throw new ArgumentNullException("Device param is null");
+
+                Device device = _deviceService.GetById(deviceIn.Id);
+
+                if (device == null)
+                    throw new KeyNotFoundException("Device does not exist");
+
+                // Todo add some verification ? 
+                device.Name = deviceIn.Name;
+                device.Connected = deviceIn.Connected;
+                device.ConfigurationId = deviceIn.ConfigurationId;
+
+                Device deviceModified = _deviceService.Update(device.Id, device);
+
+                return new OkObjectResult(deviceModified.ToDTO());
+            }
+            catch (ArgumentNullException ex)
+            {
+                return new BadRequestObjectResult(ex.Message) { };
+            }
+            catch (KeyNotFoundException ex)
+            {
+                return new NotFoundObjectResult(ex.Message) { };
+            }
+            catch (Exception ex)
+            {
+                return new ObjectResult(ex.Message) { StatusCode = 500 };
+            }
+        }
+
 
         /// <summary>
         /// Delete a device