diff --git a/README.md b/README.md
index 4b5a7f8..393357c 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# sonar-test-nest4 v2
+# sonar-test-nest4 test for doc agent catching sha change 21.5.2026 test 001
 
 > **System-of-Record branch** — application code lives on `dev`.