diff --git a/README.md b/README.md
index 47311d2..b9964b3 100644
--- a/README.md
+++ b/README.md
@@ -322,10 +322,10 @@ at `core/assets/exim`. There are three files
   serve mailman. Multi-domain setups will be added later.
 
 - [455_mm3_router](core/assets/exim/455_mm3_router) to be placed at
-  `/etc/exim4/conf.d/main/455_mm3_router` in a typical Debian install of exim4.
+  `/etc/exim4/conf.d/router/455_mm3_router` in a typical Debian install of exim4.
 
 - [55_mm3_transport](core/assets/exim/55_mm3_transport) to be placed at
-  `/etc/exim4/conf.d/main/55_mm3_transport` in a typical Debian install of exim4.
+  `/etc/exim4/conf.d/transport/55_mm3_transport` in a typical Debian install of exim4.
 
 
 Also, the default configuration inside the mailman-core image has the MTA set to