diff --git a/api.php b/api.php
index 589ae0bd..a9aaa3b2 100644
--- a/api.php
+++ b/api.php
@@ -1,3 +1,9 @@
+<!-- Pi-hole: A black hole for Internet advertisements
+*    (c) 2017 Pi-hole, LLC (https://pi-hole.net)
+*    Network-wide ad blocking via your own hardware.
+*
+*    This file is copyright under the latest version of the EUPL.
+*    Please see LICENSE file for your rights under this license. -->
 <?php
     $api = true;
     require "scripts/pi-hole/php/password.php";
diff --git a/gravity.php b/gravity.php
index a0ece64e..15f6e605 100644
--- a/gravity.php
+++ b/gravity.php
@@ -1,3 +1,9 @@
+<!-- Pi-hole: A black hole for Internet advertisements
+*    (c) 2017 Pi-hole, LLC (https://pi-hole.net)
+*    Network-wide ad blocking via your own hardware.
+*
+*    This file is copyright under the latest version of the EUPL.
+*    Please see LICENSE file for your rights under this license. -->
 <?php
     require "scripts/pi-hole/php/header.php";
 ?>
diff --git a/help.php b/help.php
index 6f19ad60..e4960973 100644
--- a/help.php
+++ b/help.php
@@ -1,3 +1,9 @@
+<!-- Pi-hole: A black hole for Internet advertisements
+*    (c) 2017 Pi-hole, LLC (https://pi-hole.net)
+*    Network-wide ad blocking via your own hardware.
+*
+*    This file is copyright under the latest version of the EUPL.
+*    Please see LICENSE file for your rights under this license. -->
 <?php
     require "scripts/pi-hole/php/header.php";
 
diff --git a/index.php b/index.php
index 0651a645..659a868a 100644
--- a/index.php
+++ b/index.php
@@ -1,3 +1,9 @@
+<!-- Pi-hole: A black hole for Internet advertisements
+*    (c) 2017 Pi-hole, LLC (https://pi-hole.net)
+*    Network-wide ad blocking via your own hardware.
+*
+*    This file is copyright under the latest version of the EUPL.
+*    Please see LICENSE file for your rights under this license. -->
 <?php
     $indexpage = true;
     require "scripts/pi-hole/php/header.php";
diff --git a/list.php b/list.php
index 66bf7338..afb1fb64 100644
--- a/list.php
+++ b/list.php
@@ -1,3 +1,9 @@
+<!-- Pi-hole: A black hole for Internet advertisements
+*    (c) 2017 Pi-hole, LLC (https://pi-hole.net)
+*    Network-wide ad blocking via your own hardware.
+*
+*    This file is copyright under the latest version of the EUPL.
+*    Please see LICENSE file for your rights under this license. -->
 <?php
 require "scripts/pi-hole/php/header.php";
 
diff --git a/queries.php b/queries.php
index e466e825..8e81c677 100644
--- a/queries.php
+++ b/queries.php
@@ -1,3 +1,9 @@
+<!-- Pi-hole: A black hole for Internet advertisements
+*    (c) 2017 Pi-hole, LLC (https://pi-hole.net)
+*    Network-wide ad blocking via your own hardware.
+*
+*    This file is copyright under the latest version of the EUPL.
+*    Please see LICENSE file for your rights under this license. -->
 <?php
     require "scripts/pi-hole/php/header.php";
 
diff --git a/queryads.php b/queryads.php
index dd051c0b..272fe34b 100644
--- a/queryads.php
+++ b/queryads.php
@@ -1,3 +1,9 @@
+<!-- Pi-hole: A black hole for Internet advertisements
+*    (c) 2017 Pi-hole, LLC (https://pi-hole.net)
+*    Network-wide ad blocking via your own hardware.
+*
+*    This file is copyright under the latest version of the EUPL.
+*    Please see LICENSE file for your rights under this license. -->
 <?php
     require "scripts/pi-hole/php/header.php";
 ?>
diff --git a/settings.php b/settings.php
index d746d952..01172d50 100644
--- a/settings.php
+++ b/settings.php
@@ -1,3 +1,9 @@
+<!-- Pi-hole: A black hole for Internet advertisements
+*    (c) 2017 Pi-hole, LLC (https://pi-hole.net)
+*    Network-wide ad blocking via your own hardware.
+*
+*    This file is copyright under the latest version of the EUPL.
+*    Please see LICENSE file for your rights under this license. -->
 <?php
 	require "scripts/pi-hole/php/header.php";
 	require "scripts/pi-hole/php/savesettings.php";
diff --git a/taillog.php b/taillog.php
index 4ba15e1e..c2b1e5a9 100644
--- a/taillog.php
+++ b/taillog.php
@@ -1,3 +1,9 @@
+<!-- Pi-hole: A black hole for Internet advertisements
+*    (c) 2017 Pi-hole, LLC (https://pi-hole.net)
+*    Network-wide ad blocking via your own hardware.
+*
+*    This file is copyright under the latest version of the EUPL.
+*    Please see LICENSE file for your rights under this license. -->
 <?php
     require "scripts/pi-hole/php/header.php";
 ?>