From 07d051395866cee1d9ea8b4bf8d7ed83aa64a38b Mon Sep 17 00:00:00 2001
From: gechandesu <47027335+gechandesu@users.noreply.github.com>
Date: Tue, 26 Aug 2025 13:02:27 +0300
Subject: [PATCH] Update README.md

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index 133bdf9..a433d0f 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,10 @@
 # fdup
 
+> [!CAUTION]
+> Recently I've noticed wrong hashsum calculations in some cases (unknown reason for now).
+>
+> Different files may be falsely marked as having the same hash! Be careful and do not use the `-remove` option until issue https://github.com/gechandesu/fdup/issues/1 is resolved.
+
 The dumb tool for finding duplicate files by their hash sums.
 
 Compile it with `-prod` for better performance: