diff --git a/modules/nsq/nsq_mod.c b/modules/nsq/nsq_mod.c
index 3db563eb26f..54d50b56c83 100644
--- a/modules/nsq/nsq_mod.c
+++ b/modules/nsq/nsq_mod.c
@@ -19,6 +19,9 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  *
+ * This module was based on the Kazoo module created by 2600hz.
+ * Thank you to 2600hz and their brilliant VoIP developers.
+ *
  * History:
  * --------
  * 2016-03  first version (Weave Communications)