diff --git a/EdgeManager/Init.php b/EdgeManager/Init.php
index 728aa71..612e6c4 100644
--- a/EdgeManager/Init.php
+++ b/EdgeManager/Init.php
@@ -1,6 +1,6 @@
 <?php
 function init_db($server_name, $port, $user, $password) {
-    $dbconn = pg_connect(sprintf("host=%s port=%s user=%s password=%s", $server_name, $post, $user, $password));
+    $dbconn = pg_connect(sprintf("host=%s port=%s user=%s password=%s", $server_name, $port, $user, $password));
     $res = pg_query($dbconn, "select datname from pg_database");
     
     if (!in_array('scada', pg_fetch_all_columns($res, 0)))