diff --git a/cfg/conf.php b/cfg/conf.php
index 66db184..930ea79 100644
--- a/cfg/conf.php
+++ b/cfg/conf.php
@@ -41,7 +41,7 @@ template = "bootstrap"
 
 ; (optional) info text to display
 ; use single, instead of double quotes for HTML attributes
-;info = "More information on the <a href='https://privatebin.info/'>project page</a>."
+info = "Un service proposé par <a href='https://www.chalec.org/service-ctrlv.html'>Chalec</a>."
 
 ; (optional) notice to display
 ; notice = "Note: This is a test service: Data may be deleted anytime. Kittens will die if you abuse this service."
@@ -49,11 +49,11 @@ template = "bootstrap"
 ; by default PrivateBin will guess the visitors language based on the browsers
 ; settings. Optionally you can enable the language selection menu, which uses
 ; a session cookie to store the choice until the browser is closed.
-languageselection = false
+languageselection = true
 
 ; set the language your installs defaults to, defaults to English
 ; if this is set and language selection is disabled, this will be the only language
-; languagedefault = "en"
+languagedefault = "fr"
 
 ; (optional) URL shortener address to offer after a new paste is created
 ; it is suggested to only use this with self-hosted shorteners as this will leak
@@ -62,7 +62,7 @@ languageselection = false
 
 ; (optional) Let users create a QR code for sharing the paste URL with one click.
 ; It works both when a new paste is created and when you view a paste.
-; qrcode = true
+qrcode = true
 
 ; (optional) IP based icons are a weak mechanism to detect if a comment was from
 ; a different user when the same username was used in a comment. It might be
@@ -109,7 +109,7 @@ languageselection = false
 [expire]
 ; expire value that is selected per default
 ; make sure the value exists in [expire_options]
-default = "1week"
+default = "1day"
 
 [expire_options]
 ; Set each one of these to the number of seconds in the expiration period,
@@ -124,8 +124,8 @@ default = "1week"
 
 [formatter_options]
 ; Set available formatters, their order and their labels
-plaintext = "Plain Text"
-syntaxhighlighting = "Source Code"
+plaintext = "Texte simple"
+syntaxhighlighting = "Code source"
 markdown = "Markdown"
 
 [traffic]
@@ -144,12 +144,12 @@ dir = PATH "data"
 ; minimum time limit between two purgings of expired pastes, it is only
 ; triggered when pastes are created
 ; Set this to 0 to run a purge every time a paste is created.
-limit = 300
+limit = 0
 
 ; maximum amount of expired pastes to delete in one purge
 ; Set this to 0 to disable purging. Set it higher, if you are running a large
 ; site
-batchsize = 10
+batchsize = 100
 
 ; directory to store the purge limit in
 dir = PATH "data"