diff --git a/readme.txt b/readme.txt
index c1cdab767824b16214bafa6fcff248ca8dac4009..9477c27ed35be410ded731e21d142bdcada93619 100644
--- a/readme.txt
+++ b/readme.txt
@@ -5,6 +5,8 @@ Tags: tag, tags, taxonomy, sidebar, widget, widgets, dropdown, drop down
 Requires at least: 2.8
 Tested up to: 3.4
 Stable tag: 2.0.3
+License: GPLv2 or later
+License URI: http://www.gnu.org/licenses/gpl-2.0.html
 
 Creates a dropdown list of non-hierarchical taxonomies as an alternative to the term (tag) cloud. Formerly known as Tag Dropdown Widget.
 
diff --git a/tag-dropdown-widget.php b/tag-dropdown-widget.php
index 3b591effdb89d03231f7516bb77a5596641d060c..427a1e88efa1003e6ca99c4e3a420b8ba9699bd7 100644
--- a/tag-dropdown-widget.php
+++ b/tag-dropdown-widget.php
@@ -6,6 +6,20 @@ Description: Creates a dropdown list of non-hierarchical taxonomies as an altern
 Author: Erick Hitter
 Version: 2.0.3
 Author URI: http://www.ethitter.com/
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
 /**