diff --git a/MtApi/MtApiClient.cs b/MtApi/MtApiClient.cs
index 2c3576e0..cd44a83f 100755
--- a/MtApi/MtApiClient.cs
+++ b/MtApi/MtApiClient.cs
@@ -178,6 +178,12 @@ namespace MtApi
             return OrderCloseBy(ticket, opposite, Color.Empty);
         }
 
+        public bool OrderCloseByCurrentPrice(int ticket, int slippage)
+        {
+            var commandParameters = new ArrayList { ticket, slippage };
+            return sendCommand<bool>(MtCommandType.OrderCloseByCurrentPrice, commandParameters);
+        }
+
         public double OrderClosePrice()
         {
             return sendCommand<double>(MtCommandType.OrderClosePrice, null);
diff --git a/MtApi/MtCommandType.cs b/MtApi/MtCommandType.cs
index 6e46c9cc..fbcef7d5 100755
--- a/MtApi/MtCommandType.cs
+++ b/MtApi/MtCommandType.cs
@@ -16,10 +16,12 @@ namespace MtApi
         OrderSendBuyStoplossProfit          = 10011,
         OrderSendSellStoplossProfit         = 10012,
         OrderClose                          = 2,
+        OrderCloseByCurrentPrice            = 152,
         OrderCloseBy                        = 3,
         OrderClosePrice                     = 4,
         OrderClosePriceByTicket             = 1004,
         OrderCloseTime                      = 5,
+        OrderCloseAll                       = 151,
         OrderComment                        = 6,
         OrderCommission                     = 7,
         OrderDelete                         = 8,
@@ -185,7 +187,6 @@ namespace MtApi
         iTimeArray                          = 149,
 
         //
-        RefreshRates                        = 150,
-        OrderCloseAll                       = 151
+        RefreshRates                        = 150
     }
 }
diff --git a/MtApi/Properties/AssemblyInfo.cs b/MtApi/Properties/AssemblyInfo.cs
index 1a7a53e4..afb673fa 100755
--- a/MtApi/Properties/AssemblyInfo.cs
+++ b/MtApi/Properties/AssemblyInfo.cs
@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.20.0")]
-[assembly: AssemblyFileVersion("1.0.20.0")]
+[assembly: AssemblyVersion("1.0.21.0")]
+[assembly: AssemblyFileVersion("1.0.21.0")]
diff --git a/MtApiInstaller/Product.wxs b/MtApiInstaller/Product.wxs
index 50b460ea..20aae5c6 100755
--- a/MtApiInstaller/Product.wxs
+++ b/MtApiInstaller/Product.wxs
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">
   <?define ProductName="MtApi" ?>
-  <?define ProductVersion="1.0.20" ?>
+  <?define ProductVersion="1.0.21" ?>
   <?define Manufacturer="DW"?>
   <?define ProductPath="..\build\products\$(var.Configuration)\"?>
   
diff --git a/mq4/MtApi.ex4 b/mq4/MtApi.ex4
index 12b30c72..75c557d4 100755
Binary files a/mq4/MtApi.ex4 and b/mq4/MtApi.ex4 differ
diff --git a/mq4/MtApi.mq4 b/mq4/MtApi.mq4
index 8143b149..ec8e98c9 100755
--- a/mq4/MtApi.mq4
+++ b/mq4/MtApi.mq4
@@ -459,8 +459,47 @@ int executeCommand()
       {
          PrintResponseError("OrderClose");
       }               
+   break;
+      
+   case 151: //OrderCloseAll
+      if (!sendBooleanResponse(ExpertHandle, OrderCloseAll())) 
+      {
+         PrintResponseError("OrderCloseAll");
+      }    
+   break;
+   
+   case 152: //OrderCloseByCurrentPrice
+      if (!getIntValue(ExpertHandle, 0, ticketValue)) 
+      {
+         PrintParamError("ticket");
+      }
 
-      break;
+      if (!getIntValue(ExpertHandle, 1, slippageValue))
+      {
+         PrintParamError("slippage");       
+      }
+      
+      lotsValue = 0;
+      if (OrderSelect(ticketValue, SELECT_BY_TICKET))
+      {
+         symbolValue = OrderSymbol();
+         lotsValue = OrderLots();
+         if (OrderType() == OP_SELL)
+         {
+            priceValue = MarketInfo(symbolValue, MODE_ASK);     
+         }
+         else
+         {
+            priceValue = MarketInfo(symbolValue, MODE_BID);      
+         }
+      }
+
+      if (!sendBooleanResponse(ExpertHandle, OrderClose(ticketValue, lotsValue, priceValue, slippageValue))) 
+      {
+         PrintResponseError("OrderClose");
+      }
+   break;
+      
       
    case 3: // OrderCloseBy
       if (!getIntValue(ExpertHandle, 0, ticketValue)) 
@@ -3460,13 +3499,6 @@ int executeCommand()
       }    
    break;
    
-   case 151: //OrderCloseAll
-      if (!sendBooleanResponse(ExpertHandle, OrderCloseAll())) 
-      {
-         PrintResponseError("OrderCloseAll");
-      }    
-   break;   
-
    default:
       Print("Unknown command type = ", commandType);
       sendVoidResponse(ExpertHandle);