diff --git a/ABV.md b/ABV.md
index f6c0d21..5044cff 100644
--- a/ABV.md
+++ b/ABV.md
@@ -4,7 +4,7 @@
 |---|---|
 |`ln`|Length|
 |`sz`|Size|
-|`ch`|Change|
+|`ch`|Change, character|
 |`mk`|Make|
 |`rm`|Remove|
 |`cp`|Copy|