diff --git a/zones/dns-witch.eu.org.zone b/zones/dns-witch.eu.org.zone
index 321b9f6..28c2a58 100644
--- a/zones/dns-witch.eu.org.zone
+++ b/zones/dns-witch.eu.org.zone
@@ -14,4 +14,4 @@
 ; AAAA Records
 @	IN 3600	  AAAA	 2a01:4f9:c010:ed58::2
 
-@       IN 3600   MX     tools.familier.net.eu.org.  
+@       IN 3600   MX     10 tools.familier.net.eu.org.