diff --git a/source/texk/web2c/luatexdir/lua/luajitstuff.w b/source/texk/web2c/luatexdir/lua/luajitstuff.w.old
similarity index 100%
rename from source/texk/web2c/luatexdir/lua/luajitstuff.w
rename to source/texk/web2c/luatexdir/lua/luajitstuff.w.old