diff --git a/util/mirror-tarballs b/util/mirror-tarballs
index c3a2e76..48892b7 100755
--- a/util/mirror-tarballs
+++ b/util/mirror-tarballs
@@ -211,12 +211,12 @@ ver=2.0.0-beta9
 $root/util/get-tarball "http://luajit.org/download/LuaJIT-$ver.tar.gz" -O "LuaJIT-$ver.tar.gz" || exit 1
 tar -xzf LuaJIT-$ver.tar.gz || exit 1
 
-#cd LuaJIT-$ver || exit 1;
+cd LuaJIT-$ver || exit 1;
 #$root/util/get-tarball http://luajit.org/download/beta8_hotfix1.patch -O beta8_hotfix1.patch
 #patch -p1 < beta8_hotfix1.patch || exit 1
 #rm beta8_hotfix1.patch || exit 1
-#cp $root/misc/unwind-generic.h ./unwind.h || exit 1
-#cd ..
+cp $root/misc/unwind-generic.h ./unwind.h || exit 1
+cd ..
 
 #################################