diff --git a/Fab2ApprovalSystem/Web.config b/Fab2ApprovalSystem/Web.config
index f0d05c7..a715c66 100644
--- a/Fab2ApprovalSystem/Web.config
+++ b/Fab2ApprovalSystem/Web.config
@@ -85,7 +85,7 @@
     <mailSettings>
       <smtp deliveryMethod="Network">
         <!--<network host="SMTP.INTRA.INFINEON.COM" port="25" defaultCredentials="true" />-->
-        <network host="mailrelay-external.infineon.com" port="25" defaultCredentials="true" />
+        <network host="mailrelay-internal.infineon.com" port="25" defaultCredentials="true" />
       </smtp>
     </mailSettings>
   </system.net>