diff --git a/README.md b/README.md
index 197d77e..4ae8278 100644
--- a/README.md
+++ b/README.md
@@ -8,3 +8,6 @@ c++utilities repository.
 
 The library also depends on the following Qt modules (version 5.6 or higher): core, gui, widgets
 Some header files also require further Qt modules.
+
+## License
+All code is licensed under [GPL-2-or-later](LICENSE).