diff --git a/LICENSE.md b/LICENSE.md
index 0e93448..fa3e4a5 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,15 +1,2 @@
-ISC License
-
-Copyright (c) 2020, Vladimir Támara Patiño vtamara@pasosdeJesus.org
-
-Permission to use, copy, modify, and/or distribute this software for any 
-purpose with or without fee is hereby granted, provided that the above 
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 
-OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+Public domain according to the colombian law (requires credit)
+https://www.pasosdejesus.org/dominio_publico_colombia_eng.html