diff --git a/conf/.env b/conf/.env
index 67cdf9a..8a5044b 100644
--- a/conf/.env
+++ b/conf/.env
@@ -12,4 +12,11 @@ OCIS_BASE_DATA_PATH=__DATA_DIR__
 
 
 IDM_ADMIN_PASSWORD=__PASSWORD__
-IDM_ADMIN=__ADMIN__
\ No newline at end of file
+#IDM_ADMIN=__ADMIN__
+
+OCIS_DEFAULT_LANGUAGE=__LANGUAGE__
+
+
+OCIS_LDAP_URI=ldap://localhost:9235 
+OCIS_LDAP_USER_BASE_DN="ou=users,dc=yunohost,dc=org"
+OCIS_LDAP_GROUP_BASE_DN="ou=groups,dc=yunohost,dc=org"
\ No newline at end of file
diff --git a/manifest.toml b/manifest.toml
index 10bd36d..bd4c8bb 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -36,10 +36,17 @@ ram.runtime = "50M"
     [install.init_main_permission]
     type = "group"
     default = "visitors"
+    
+    [install.language]
+    ask.en = "Choose the application language"
+    ask.fr = "Choisissez la langue de l'application"
+    type = "select"
+    choices = ["fr", "en"]
+    default = "fr"
 
     [install.admin]
     type = "user"
-    
+
     [install.password]
     type = "password"
 
diff --git a/scripts/install b/scripts/install
index 2a5120a..9c27c23 100755
--- a/scripts/install
+++ b/scripts/install
@@ -37,12 +37,12 @@ yunohost service add $app --description="File sharing platform" --log="/var/log/
 #=================================================
 # ADD A CONFIGURATION
 #=================================================
-#ynh_script_progression --message="Adding a configuration file..." --weight=1
+ynh_script_progression --message="Adding a configuration file..." --weight=1
 
-#ynh_add_config --template=".env" --destination="$install_dir/ocis.env"
+ynh_add_config --template=".env" --destination="$install_dir/ocis.env"
 
-#chmod 400 "$install_dir/ocis.env"
-#chown $app:$app "$install_dir/ocis.env"
+chmod 400 "$install_dir/ocis.env"
+chown $app:$app "$install_dir/ocis.env"
 
 #=================================================
 # INSTALL OWNCLOUD