diff --git a/src/post-build.cmd b/src/post-build.cmd
index 3806b30..bacf4fe 100644
--- a/src/post-build.cmd
+++ b/src/post-build.cmd
@@ -1,5 +1,5 @@
 echo %1 %2 %3 %4
 echo %1bin\%2\%3\%4*.dll
 
-xcopy %1bin\%2\%3\%4\*.dll %1..\..\lib\%2\%4 /h /i /c /k /e /r /y
+xcopy %1bin\%2\%3\%4\\*.dll %1..\..\lib\%2\%4 /h /i /c /k /e /r /y
 xcopy %1..\YogaSharp\yoga\build\Release\*.dll %1..\..\runtimes\win-x64\native /h /i /c /k /e /r /y
\ No newline at end of file