diff --git a/engine/build.bat b/engine/build.bat
index aff2b6c32..2e3730bcc 100644
--- a/engine/build.bat
+++ b/engine/build.bat
@@ -14,7 +14,7 @@
 set BUILDBATCH=1
 set TOOLS=../tools/bin;../tools/7-Zip;../tools/svn/bin
 set PATH=%TOOLS%
-bash.exe build.sh 5
+bash.exe build.sh all
 @endlocal
 
 @rem ----------------------- Batch CMD Line Scripts ------------------------