diff --git a/check_process b/check_process
index 4de82e9..14fc1b7 100755
--- a/check_process
+++ b/check_process
@@ -7,6 +7,7 @@
 	; Manifest
 		domain="domain.tld"	(DOMAIN)
 		admin="john" (ADMIN)
+		name="pleroma"
 		is_public=1	(PUBLIC|public=1|private=0)
 	; Checks
 		pkg_linter=1
diff --git a/manifest.json b/manifest.json
index 91f235e..8efd13f 100755
--- a/manifest.json
+++ b/manifest.json
@@ -37,6 +37,12 @@
                     "fr": "Choisissez l'administrateur de Pleroma (doit être un utilisateur YunoHost existant)"
                 }
             },
+            {
+                "name": "name",
+                "ask": {
+                    "en": "Choose a name for your Pleroma instance"
+                }
+            },
             {
                 "name": "is_public",
                 "type": "boolean",
diff --git a/scripts/install b/scripts/install
index 6508b5c..08573d3 100755
--- a/scripts/install
+++ b/scripts/install
@@ -27,6 +27,7 @@ admin=$YNH_APP_ARG_ADMIN
 admin_email=$(ynh_user_get_info $admin 'mail')
 is_public=$YNH_APP_ARG_IS_PUBLIC
 random_key=$(ynh_string_random 64)
+name=$YNH_APP_ARG_NAME
 
 
 # This is a multi-instance app, meaning it can be installed several times independently
@@ -62,6 +63,7 @@ ynh_app_setting_set "$app" admin_email "$admin_email"
 ynh_app_setting_set "$app" is_public   "$is_public"
 ynh_app_setting_set "$app" random_key  "random_key"
 ynh_app_setting_set "$app" admin       "$admin"
+ynh_app_setting_set "$app" name        "$name"
 
 #=================================================
 # STANDARD MODIFICATIONS
@@ -139,7 +141,7 @@ cp -f ../conf/setup_db.psql "$final_path/config/setup_db.psql"
 
 ynh_replace_string "__DOMAIN__"        "$domain"        "$final_path/config/prod.secret.exs"
 ynh_replace_string "__KEY__"           "$random_key"    "$final_path/config/prod.secret.exs"
-ynh_replace_string "__INSTANCE_NAME__" "$instance_name" "$final_path/config/prod.secret.exs"
+ynh_replace_string "__INSTANCE_NAME__" "$name"          "$final_path/config/prod.secret.exs"
 ynh_replace_string "__DB_NAME__"       "$app"           "$final_path/config/prod.secret.exs"
 ynh_replace_string "__DB_PWD__"        "$db_pwd"        "$final_path/config/prod.secret.exs"
 ynh_replace_string "__ADMIN_EMAIL__"   "$admin_email"   "$final_path/config/prod.secret.exs"