Update NEWS
diff --git a/NEWS b/NEWS
index 718ea81..d40815a 100644
--- a/NEWS
+++ b/NEWS
@@ -70,3 +70,4 @@ v1.2.2:
v1.2.3:
* fix an important regression introduced in pull request #55 regarding I/O in main.c
* slightly enlargen the SAIS buffer beyond the documented recommended size to avoid some memory errors in libsais
+* properly handle a scenario where the individual block original size is larger than the block size declared in the file header
