diff --git a/scripts/install b/scripts/install
index 482f013..94feab8 100644
--- a/scripts/install
+++ b/scripts/install
@@ -143,6 +143,7 @@ ynh_replace_string --match_string="__USER__" --replace_string="$app" --target_fi
 ynh_replace_string --match_string="__USER_PW__" --replace_string="$(ynh_string_random --length=24)" --target_file="$final_path/config/config.json"
 
 ynh_replace_string --match_string="__LOG__" --replace_string="$logs_path" --target_file="$final_path/config/config.json"
+ynh_replace_string --match_string="__LANGUAGE__" --replace_string="$language" --target_file="$final_path/config/config.json"
 
 ynh_store_file_checksum --file="$final_path/config/config.json"