diff --git a/Microlite20/readme.md b/Microlite20/readme.md
index f9ddc5ac5f..cf21345755 100644
--- a/Microlite20/readme.md
+++ b/Microlite20/readme.md
@@ -5,6 +5,9 @@ use with Roll20.net and released open source under the MIT License.
### Changelog ###
+**Release 5.1 - July 13, 2015**
+- Bugfix: Armor Class now accounts for the miscellaneous modifiers.
+
**Release 5.0 - May 12, 2015**
- New layout with a tab-controlled interface
- Added miscellaneous modifiers to stats, skills, weapons, and armor.