diff --git a/app/call_flows/call_flow_edit.php b/app/call_flows/call_flow_edit.php
index b153960f9c..ea5da9cbe0 100644
--- a/app/call_flows/call_flow_edit.php
+++ b/app/call_flows/call_flow_edit.php
@@ -91,6 +91,14 @@
 				$call_flow_uuid = $_POST["call_flow_uuid"];
 			}
 
+		//validate the token
+			$token = new token;
+			if (!$token->validate($_SERVER['PHP_SELF'])) {
+				message::add($text['message-invalid_token'],'negative');
+				header('Location: call_flows.php');
+				exit;
+			}
+
 		//check for all required data
 			$msg = '';
 			//if (strlen($domain_uuid) == 0) { $msg .= $text['message-required']." ".$text['label-domain_uuid']."<br>\n"; }
@@ -458,6 +466,10 @@
 		echo "</tr>\n";
 	}
 
+//create token
+	$object = new token;
+	$token = $object->create($_SERVER['PHP_SELF']);
+
 //show the header
 	require_once "resources/header.php";
 
@@ -673,10 +685,11 @@
 	echo "	<tr>\n";
 	echo "		<td colspan='2' align='right'>\n";
 	if ($action == "update") {
-		echo "				<input type='hidden' name='call_flow_uuid' value='".escape($call_flow_uuid)."'>\n";
-		echo "				<input type='hidden' name='dialplan_uuid' value='".escape($dialplan_uuid)."'>\n";
+		echo "			<input type='hidden' name='call_flow_uuid' value='".escape($call_flow_uuid)."'>\n";
+		echo "			<input type='hidden' name='dialplan_uuid' value='".escape($dialplan_uuid)."'>\n";
 	}
-	echo "				<input type='submit' class='btn' value='".$text['button-save']."'>\n";
+	echo "			<input type='hidden' name='".$token['name']."' value='".$token['hash']."'>\n";
+	echo "			<input type='submit' class='btn' value='".$text['button-save']."'>\n";
 	echo "		</td>\n";
 	echo "	</tr>";
 	echo "</table>";