diff --git a/LICENSE.txt b/LICENSE.txt
index bc0b1db..a22a2da 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1 +1 @@
-WTFPL
+MIT
diff --git a/README.md b/README.md
index fe83d02..18f6872 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1 @@
-TODO:  
-— add todo list
+This mod is explained at https://forum.minetest.net/viewtopic.php?f=9&t=14351.