diff --git a/indra/tools/vstool/VSTool.exe b/indra/tools/vstool/VSTool.exe
index 854290b90ad1c9ed8676919a9c144d05330cb245..751540413a0af3256f6bbb30f9a49c7232699d9a 100755
Binary files a/indra/tools/vstool/VSTool.exe and b/indra/tools/vstool/VSTool.exe differ
diff --git a/indra/tools/vstool/main.cs b/indra/tools/vstool/main.cs
index ef2e582b902a37531c8998c2b5f7d5ab1e7e2f8c..1d6b2f14d156d5647723c281b6c3898c88de2843 100755
--- a/indra/tools/vstool/main.cs
+++ b/indra/tools/vstool/main.cs
@@ -556,7 +556,7 @@ namespace VSTool
                         break;
 
                     case "12.00":
-                        version = "VC120";
+                        version = "VC150";
                         break;
 
                     default:
@@ -603,6 +603,10 @@ namespace VSTool
                     progid = "VisualStudio.DTE.12.0";
                     break;
 
+                case "VC150":
+                    progid = "VisualStudio.DTE.15.0";
+                    break;
+
                 default:
                     throw new ApplicationException("Can't handle VS version: " + version);
             }