diff --git a/Documentation/NuttX.html b/Documentation/NuttX.html
index 5db2ce4e08..3f80f7bbad 100644
--- a/Documentation/NuttX.html
+++ b/Documentation/NuttX.html
@@ -396,6 +396,7 @@ Other memory:
0.1.2 2007-xx-xx Gregory Nutt
* Add dirent.h, opendir(), readdir(), closedir(), etc.
+ * Add strerror()
* Added 'ls' command to nsh
* Added C5471 watchdog driver
* Added support for the Neuros OSD / DM320