diff --git a/README.md b/README.md
index 948369b..475f0a6 100644
--- a/README.md
+++ b/README.md
@@ -77,3 +77,7 @@ A sokoban with solver.
 | `Y`/`Triangle` | Toggle automatic solution         |
 
 [^1]: Disables character and box movement animations.
+
+## License
+
+Licensed under [Apache License, Version 2.0](LICENSE).