diff --git a/README.md b/README.md
index 8df92fe..3caefca 100644
--- a/README.md
+++ b/README.md
@@ -50,6 +50,7 @@ You can enable "unsafe fixes" with the `--unsafe-fixes` option. This will attemp
 
 - Reporting / summary
 - Real logging
+- Detect and fix duplicate values like "Alan||Alan"
 
 ## License
 This work is licensed under the [GPLv3](https://www.gnu.org/licenses/gpl-3.0.en.html).