diff --git a/source/guide/computed.md b/source/guide/computed.md
index 263763d5c5..f3880d1e64 100644
--- a/source/guide/computed.md
+++ b/source/guide/computed.md
@@ -108,7 +108,7 @@ Much better, isn't it?
 
 ### Computed Setter
 
-Computed properties are by default get-only, but you can also provide a setter when you need it:
+Computed properties are by default getter-only, but you can also provide a setter when you need it:
 
 ``` js
 // ...