diff --git a/bellatui.cpp b/bellatui.cpp
index f387875..057b0a9 100644
--- a/bellatui.cpp
+++ b/bellatui.cpp
@@ -1433,4 +1433,33 @@ OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  =====
 
- libzmq is free software; you can redistribute it and/or modify it under the terms of the Mozilla Public License Version 2.0.)"; }
+ libzmq is free software; you can redistribute it and/or modify it under the terms of the Mozilla Public License Version 2.0.)
+
+=====
+
+efsw
+
+Copyright (c) 2020 Martín Lucas Golini
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+This software is a fork of the "simplefilewatcher" by James Wynn (james@jameswynn.com)
+http://code.google.com/p/simplefilewatcher/ also MIT licensed.
+
+)"; }
\ No newline at end of file