diff --git a/Bundler/postfix.xml b/Bundler/postfix.xml
index 3cfb6f7..962f1b6 100644
--- a/Bundler/postfix.xml
+++ b/Bundler/postfix.xml
@@ -3,6 +3,10 @@
   <Service name="postfix"/>
   <ConfigFile name="/etc/postfix/main.cf"/>
 
+  <Group name="tracker">
+    <ConfigFile name="/etc/postfix/master.cf"/>
+  </Group>
+
   <Group name="mail-mx">
     <ConfigFile name="/etc/postfix/master.cf"/>