diff --git a/lib/config.lua b/lib/config.lua
index b8dea495..1325cd5a 100644
--- a/lib/config.lua
+++ b/lib/config.lua
@@ -44,6 +44,7 @@ function config.write(path, key, value)
 end
 
 function config.append(path, ...)
+	fs.makeDirectory(fs.path(path))
 	local file = io.open(path, "a")
 	local data = {...}
 	for i = 1, #data do