diff --git a/win_build.bat b/win_build.bat
index 0edb897..320c7ee 100644
--- a/win_build.bat
+++ b/win_build.bat
@@ -1,7 +1,9 @@
 @echo on
 
-call phpsdk_buildtree php-7.4
+call phpsdk_buildtree phpmaster
 
 git clone https://github.com/php/php-src.git && cd php-src
 
-phpsdk_deps --update --branch 7.4
\ No newline at end of file
+phpsdk_deps --update --branch master
+
+cd ../../ && ls
\ No newline at end of file