diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..8cffccc
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,13 @@
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+                    Version 2, December 2004
+
+ Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
+
+ Everyone is permitted to copy and distribute verbatim or modified
+ copies of this license document, and changing it is allowed as long
+ as the name is changed.
+
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. You just DO WHAT THE FUCK YOU WANT TO.
\ No newline at end of file
diff --git a/README.md b/README.md
index 0addff3..d9a762c 100644
--- a/README.md
+++ b/README.md
@@ -95,3 +95,7 @@
 ```sh
 $ go get -u github.com/vbauerster/mpb
 ```
+
+## License
+
+This lib is under [WTFPL license](http://www.wtfpl.net)