diff --git a/nixos/doc/manual/release-notes/rl-1603.xml b/nixos/doc/manual/release-notes/rl-1603.xml
index 4cf3a3716db..018dcd42206 100644
--- a/nixos/doc/manual/release-notes/rl-1603.xml
+++ b/nixos/doc/manual/release-notes/rl-1603.xml
@@ -33,6 +33,10 @@ has the following highlights:
Glibc 2.23 (was 2.21).
+
+ Binutils 2.26 (was 2.23.1). See #909
+
+
Improved support for ensuring bitwise reproducible