diff --git a/mq5/MtApi5.ex5 b/mq5/MtApi5.ex5
index aa1b6849..5f63c7ca 100755
Binary files a/mq5/MtApi5.ex5 and b/mq5/MtApi5.ex5 differ
diff --git a/mq5/MtApi5.mq5 b/mq5/MtApi5.mq5
index c009c721..c905027c 100644
--- a/mq5/MtApi5.mq5
+++ b/mq5/MtApi5.mq5
@@ -1,7 +1,7 @@
 #property copyright "Vyacheslav Demidyuk"
 #property link      ""
 
-#property version   "1.4"
+#property version   "1.5"
 #property description "MtApi (MT5) connection expert"
 
 #include <json.mqh>
@@ -41,7 +41,7 @@
    bool getBooleanValue(int expertHandle, int paramIndex, bool& res, string& err);
 #import
 
-#define __DEBUG_LOG__
+//#define __DEBUG_LOG__
 
 input int Port = 8228;
 
@@ -807,6 +807,9 @@ int executeCommand()
    case 263: //ChartScreenShot
       Execute_ChartScreenShot();
    break;
+   case 264: //WindowBarsPerChart
+      Execute_WindowBarsPerChart();
+   break;
    case 280: //ChartIndicatorAdd
       Execute_ChartIndicatorAdd();
    break;
@@ -6106,6 +6109,11 @@ void Execute_ChartScreenShot()
    SEND_BOOL_RESPONSE(result)
 }
 
+void Execute_WindowBarsPerChart()
+{
+
+}
+
 void Execute_ChartIndicatorAdd()
 {
    long chart_id;