diff --git a/Readme.md b/Readme.md
index 32cf455fedd50a4182ab97db335810d225f742cd..982ff3dd424f83e92809d9eb68066617a7eaddaa 100644
--- a/Readme.md
+++ b/Readme.md
@@ -8,3 +8,9 @@ cp .env.sample .env
 # Change auth in docker-compose
 docker-compose up -d
 ```
+## install without `NoCloud-Auto-Installer`
+
+If you setup traefik witout `installTraefik` from `NoCloud-Auto-Installer`, you need Two more steps
+
+- Change "changethat@exemple.org" in `traefik.toml` to your own address mail
+- Create acme.json file before up docker-compose
diff --git a/traefik.toml b/traefik.toml
index a0d5ec268827a42bf36452a1465103a1514e5a51..a85e351563a0c7047b772b3389b5f6c21bf93663 100644
--- a/traefik.toml
+++ b/traefik.toml
@@ -12,7 +12,7 @@
 [traefikLog]
   filePath = "/var/log/traefik.log"
 
-  [accessLog.filters]    
+  [accessLog.filters]
     statusCodes = ["400-599"]
 
 [api]
@@ -32,7 +32,7 @@
         to = "websecure"
 
 [certificatesResolvers.myresolver.acme]
-  email = "sysadmin@tetras-libre.fr"
+  email = "changethat@exemple.org"
   storage = "acme.json"
   [certificatesResolvers.myresolver.acme.httpChallenge]
     # used during the challenge