diff --git a/readme.md b/readme.md
index 0e295f9..0ffc63f 100644
--- a/readme.md
+++ b/readme.md
@@ -89,7 +89,7 @@ In order to configure your application, copy the .env.example file into .env. Th
 | `APP_DEBUG` | change this to `false` when in production (`true` otherwise) |
 | `APP_TIMEZONE` | change this to your current timezone |
 | `APP_LOCALE` | change this to "fr" or "en" |
-| `UPLOAD_PREVENT_DUPLICATES` | Should the app block duplicate files (true | false) |
+| `UPLOAD_PREVENT_DUPLICATES` | Should the app block duplicate files (true / false) |
 | `HASH_MAX_FILESIZE`| max filesize for hashing file to check for duplicate files. If files are higher, they will not be hashed. Find the best value to better time / memory consumption |
 | `UPLOAD_MAX_FILES` | (*optional*) maximal number of files per bundle |
 | `UPLOAD_MAX_FILESIZE` | (*optional*) change this to the value you want (K, M, G, T, ...). Attention : you must configure your PHP settings too (`post_max_size`, `upload_max_filesize` and `memory_limit`). When missing, using PHP lowest configuration |