diff --git a/Doc/library/curses.rst b/Doc/library/curses.rst
index a2519f4..63691db 100644
--- a/Doc/library/curses.rst
+++ b/Doc/library/curses.rst
@@ -1176,6 +1176,9 @@
 +------------------+-------------------------------+
 | ``A_NORMAL``     | Normal attribute.             |
 +------------------+-------------------------------+
+| ``A_REVERSE``    | Reverse background and        |
+|                  | foreground colors.            |
++------------------+-------------------------------+
 | ``A_STANDOUT``   | Standout mode.                |
 +------------------+-------------------------------+
 | ``A_UNDERLINE``  | Underline mode.               |