diff --git a/iiplc.app b/iiplc.app
index dd95ea2..bc1c5cc 100644
--- a/iiplc.app
+++ b/iiplc.app
@@ -10,6 +10,8 @@
 # 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, see <http://www.gnu.org/licenses/>.
 
 use strict;
 use warnings;